The process required for drilling a hole in a ceramic pot is much easier than many anticipate although steady hands are a must for this type of work. This is so true. This will reduce the vibration and make it easier to drill straight through. This pilot bit keeps the larger bit from wandering. Thanks for the thumbs up! Here are a few tips for drilling your own drainage holes. This becomes a problem when there is extreme heat (Think oven or dishwasher) or extreme cold (freezing outdoor weather) The water or moisture in the clay well expand and contract at a different rate than the glazed section and cause small crackles or crack and break. Some are quick and easy. AND……thanks for visiting and sharing your thoughts.:). I don’t believe that the shape should have much of an impact. One thing that also worked for me on touchy items like ceramic and glass: using a little hand-cranked drill. I’ve read where several folks have used coffee filters. (More surface area for evaporation). This day I was fortunate to have a bunch of  containers that had recessed bottoms. And they will work fine indoors, as long as you do not over water them. Excellent info! If using a battery-powered drill, make sure it is thoroughly charged. Would the same process work on it as its not a standard pot shape? Patience to let the tools do their job. Drilling a hole in a pane of glass or a mirror is simple. As with all of these type of projects, start with sharp bits, take your time and keep things cool. Keep in mind that ceramic dishes take longer to drill through than your cast-off melamine picnicware. Thanks for the great tip! Comment document.getElementById("comment").setAttribute( "id", "a2eca5d03e44be3c409152e15950c418" );document.getElementById("b1bb3c58da").setAttribute( "id", "comment" ); The Gardening On A Dime is a participant in the Amazon Services LLC Associates Program. Their plant do quite well. I’ll have to keep that in mind if I want to do the same thing in the future. Pop that Diamond Bit into your drill press or hand drill, and line everything up just so. That’s what I do with all my pots. A titanium bit would be even better. Go slow, apply light even pressure and keep the bit wet. So, if you find your self with a bunch a really cool looking containers that you would love to use as planters, consider drilling your own drainage holes. I will definitly let you know how it turns out. They are about the size of the ones you show on this page. Thanks and good luck! I have often wondered how to drill a hole in some planter that would have been perfect if only it had drainage. The concept is the same. (The bit will want to dance around.) Another excellent way to keep dirt from flying through the holes in your container is to put a coffee filter on the inside. The best tool for the job always make the project more enjoyable. This is a very effective method for drilling through any type of tile using a drill and a carbide tile bit. But the same principles remain as with ceramic pots. Your article was very helpful I finally drilled into of one of my clay pots but I used a normal drill bit.I think the kind you’d use for wood or a wall I’m not sure. As for the cooling water, the fun of the project can quickly disappear when one over heats the bit, turning the tip blue and dull. Help. Older pots can be more fragile than you might think. I used it and it worked exactly like you said, a little chipping but all in all it was OK since I had that drill bit on hand. A ceramic pot can make an ideal storage container for your flowers and also for an indoor herb garden. Make an X with masking tape over the spot you want drilled. I used the diamond bit on a pretty glazed chinese style pot and your tips worked great! Colorful pots are so much nicer than using plain black nursery pots for everything. The keys are patience and water. After a good washing, we can use them on the deck, the patio, by the front door or strategically place them throughout the garden. All pic has bit in pot. Because glass is extremely smooth and hard, the bit … I’m looking forward to your results. Dave what is the best way to increase the size of a drainage hole in a ceramic pot. Step 4 - … Masking tape will help to reduce the amount of chips being produced from your ceramic pot when the drilling begins. No gems. Ease up when you know that you are close to breaking through the bottom. Thanks for the great how-to! Your are quite welcome. Great post. 1995-2018 MH Sub I, LLC dba Internet Brands. I’ve even been known to take round files and chuck them up in a drill to enlarge holes in various materials. We haven’t had any crack from the heat, but there have been a few losses during the colder winters. I didn’t know to add water. Did you notice the large cereal bowls (great for cacti) and the coffee cups (succulents love these)? I actually used a masonry bit to drill into ceramic, too—despite the particular bit not being designed for ceramic. I am new to tools (!) Some clay is not vitrified (sealed or completely hardened) Therefore it will absorb some water when it is exposed. Get the cooling water set up. View our Privacy Policy here. I have a quick question. To add to the collection to be drilled, last weekend, I found a plastic bin full of those large oversize coffee cups in all sorts of colors and designs. line bottom of planter with garden fabric for weed prevention. Here are a few tips showing you how you put a drain hole in all of those nice containers and not break them. Do not try to power your way thru the bottom by putting all of your weight on the drill. We have tried several styles of concrete, tile, cement and glass bits. And it worked! Too much force at that point can lead to cracked and broken pots. So how can you take advantage of cool looking ceramic pots, vases, bowls, candy dishes, punch bowls or whatever if they have no way to drain excess water? Keep the bit cool, apply reasonable pressure and let those diamonds do their job. We didn’t get quite as clean of cut and the bit wanted to chip out the edges of the hole a little, but what the heck…..it’s the bottom of the pot. Hi everyone my name is Sally and I have 2 planters like The green planter you called “Two Dollar Planter for Bonsai or Cacti” but they are clear glass and what I wanted to know is can these also have holes drilled into them if so where can I find the right Drill Bit, what size should I use and what would be the average coast for this type of Drill Bit or should I just try another way. For this tutorial, my glazed ceramic pots need drainage holes. Plan on spending the better part of a twenty to get a good bit. It’s worked well for a few years. A sharp standard metal drilling drill bit should work. Hi Jill, I’ve done that a lot, and it operates great. On some of our smaller pots, I use straight cactus mix. Empire Industries R24w1 24 Inch White Ceramic Sink With 7 1 10 Bowl Depth And Hole Faucet Drill. Empire Industries S2522w1 25 Inch Ceramic Sink Top 1 Hole Faucet Drill. This is a must for keeping the bit cool and effective. Hi, Dave. home improvement and repair website. But, I wanted a little bit larger hole for this round of drilling. However, you could also add small pebbles or broken glass to your flower pot base as this will add an extra level of drainage. I think it comes down to how much water sits in the dish. Thanks for asking, good luck and enjoy! It can be an electric drill or a battery-powered one. I drilled three so far into the pot to compensate for their size, but I am worried that they will get blocked by the soil. I started by adding two pieces of tape to the center of my china plate. Make sure that the area is flat and stable as this will help with drilling a hole into the ceramic pot. I checked and the remaining dimensions of my bowl would allow me to reposition the seat 3 cm backwards. But I started to wonder about what happens when the unsealed clay in the hole shaft meets up with the water when the plant is watered. Sunday Garden Quote: Plant Happiness In Your Garden, Succulent Planter from Repurposed China: An Easy DIY Gift Idea, Ceramic Water Garden Containers | catalog - top line water pump, Prep Pottery For Colder Temps | greenhaus, Garden Pots And Planters Ceramic | bestgardentrellis. Make sure you add eye protection, too—you don’t want to mess with flying shrapnel! Although I always dry to provide some bit of drainage for all of my potted plants, I have gardening friends who use shallow containers all the time without drainage holes for their succulent plants. Step 4 - Drill the Glazed Ceramic Tile. Hi Eric, I have a dry well in my asphalt driveway. this will prevent clogged holes and soil loss. A 3/8 or 1/2 bit like the Hitachi that we used works fine. I have one that hs round with creaces in it. Place your pot upside down onto your work area and then make an X shape on the base of your ceramic flower pot with the masking tape. Glass can be intimidating. These containers can be found either glazed or left in their natural state. I have to make a hole in an hallow iron rod. I hope you and your grandson have a great time. When you drill your hole, make sure that the drill bit is straight. If you are concerned about drainage, try adding a little cactus mix to you regular potting soil. Hi Alex, To drill holes through glass, start by attaching a small piece of tape or cardboard to the glass where you want to drill the hole, which will prevent the drill bit from slipping. Start the drill on the lowest rpm and angle your drill on the masking tape to begin the drilling whilst at the same time squeezing water from your sponge directly onto the drilling process. And thanks for commenting. However, if the concrete is thick, you would probably want to buy a good quality concrete bit. Thanks for the tip! After drilling one hole in a ceramic pot of mine, with a masonry bit, I ended up with the chipping and a small crack. You will want to use water on the drill bit and on the ceramic throughout the drilling. Step 2 Place newspapers down and set your pot upside down on them. Try using them as planters outdoors on your deck or patio and there is a good chance that rain will drown your plants. Electric drill; Masonry bit; Safety goggles; And here’s how I drilled drainage holes in a concrete pot. Years ago, I started with Ryobi brand 18v cordless tools because, at that time, they were the only company to also offer outdoor garden attachments like string trimmers, blowers and cultivators. When you feel a groove beginning to bore into the surface, slowly raise the angle of the drill. If it is all ceramic, then you would need a diamond drill bit. Keeps the soil in and doesn’t degrade very quickly at all. I slowly started to drill through the hole. I’ve tried taping over the future hole a couple of times, but the tape generally came loose and spun around before I could get the hole started. There will be times when you are tiling that you will need to cut a hole through the tile to allow for plumbing or electrical wires. A great post that you published. Wide shallow containers, like your bird bath, will always evaporate water more quickly than narrow deep pots. You could also use a dremel tool stone to grind the hole larger. Thanks for the good info. Wear your safety glasses, as there's always a chance the tile will split, sending ceramic shards into the air. Hi Teri, Then start with a small hole as a pilot hole for drilling a larger hole. Hi Dave, I have a terracotta bird bath. Unfortunately, I cannot tell you if unsealed part from the hole would be a problem. Use a diamond-cutting hole saw if the size of the hole cannot be achieved with drill bits. Another hint to making your lamps.You could use a 1/4″ all thread through the whole stack ; with your cord taped along side of the rod at intervals, and use 1/4″ fender washers (top & bottom ). These can be purchased from many hardware stores. Lay the bit at a low angle where you want the edge of the hole to be located. Spray the piece with a little water (2) and then make contact with the drill bit and start drilling (3). Remember, be patient or one will surprise you and crack. Thank you for the info. )Notice the diamond tip hole saw that I have chucked up in the drill. Wet drill or what. A small puddle is great. We’ve never experienced any problems with any of our DIY drilled pots (sealed, bare clay, sealed inside, sealed outside, etc.). How do I drill a hole in a ceramic candy bowl? We have chipped, scratched, and sometime cracked clay pots that survive not being completely sealed. Many of them can be used as decorative planters. The puncture mark will not only highlight where you intend to drill but it will also prevent the drill from slipping. Be sure that your fountain is secure and cannot move around on you. Tom, Or will it be a “Ok, here we go….Surprise….we’re done…that was easy!”. Spray water on the ceramic where you will drill. I saw these tips on a video about cutting through tile, but I wonder if they would make the job easier on potential planters? Yes, terracotta should be no problem. Thanks for the thumbs up! For ceramic sink, you will feel and hear a difference in sound and feel as the drill comes closer to the glaze as the material becomes harder as it reaches closer to the glaze area of the sink) Once the sink is approximately 3mm in thickness, it is then ready for knocking the tap hole through. Bought the Lenox diamond hole saw ($24 at Lowes), followed your directions and it worked perfectly on my ceramic planter. Place the bit into your drill and press the bit slightly into the hole. on Jun 1, 2017. You may freely link Of course, getting the tape wet probably didn’t help the tape much. Remove the masking tape and brush off any dust or chips from your pot and then turn it the right side up as it is now ready for planting. ???? Thanks! Great working!!!! It will now be useful to again wet the base of your ceramic pot to cool it down now that the drilling is complete. Thanks for the question. Everything online suggests I should get the diamond head bit instead… Thanks! After doing lots of these, we have found that the hardness or softness of the containers being drilled varies from one extreme to the other. Be gentle but steady with your drilling action. If you are using a tablecloth then it might be wise to wet it slightly as this will prevent your ceramic pot from slipping. So glad we could help. Would I have to drill a hole in it to plant succulents or could I get away with some gravel instead for drainage as I’m a little bit scared to attempt drilling a hole Thanks, Claire, Hi Claire, Both constructed a little over 10... [URL="https://i.imgur.com/d87P4rF.jpg"][IMG]https://i.imgur.com/d87P4rFl.jp... For most ceramic pots, one hole is enough for, How to Safely Break Glass after Using a Glass Cutter. Though I would recommend using a bit designed for tile when drilled into ceramic even if both can work. Corded drills offer a lot of power, but can be a hassle around garden hoses. Then again, I can’t throw out plants either. This helps to prevent the drill bit from walking when starting to drill the hole. I’ve had a few friends use the same method. None of them could be used outside for lack of drainage holes. All rights reserved. Drill all the way through the bowl when making your drainage holes. Hi Smitty, It makes sense that many people would want to re-purpose unique ceramic containers as plant pots. Planters can become garden art, improving the looks of even the simplest plant. Susan, I have a black cast aluminum 2 tiered water fountain that I want to repurpose into a succulent planter but I cannot find any info on how to drill holes into it. (And, no, we don’t use the twist drill or spade bit, as shown in this photo. Then we applied moderate pressure while drilling down into the ceramic pot with a slow to moderate speed. I can confirm that we’ve done that and it works well. Choose a drill with a maximum speed near 600 rpm. These days, most all of the major brands make good drills. Thanks Cathy! Thanks for asking. This just helps stop the plate from cracking. Lenox 5/8 diamond hole saw I hope this helps. Diamond drill bit? Repeat this process until the hole is completed. Bought this on clearance for 90 cents. The key to properly drill drainage holes is using the correct drill bit. 1. You’ll find these bits at most home centers alongside other drill bits or ceramic tile tools. Apply consistent, light pressure and allow the drill bit to do most of the work for you. Cordless drills take a bit longer but offer more control. You can’t buy that kind of coolness at the store. Increase the drill speed while maintaining the same position on the pot. It would still chuck up in your drill. But I went slowly and everything turned out fine. I like your tip about making sure that you use water to help cool and lubricate the bit while you are drilling through ceramics. Use a diamond hole saw to gently cut the hole. However, we have used the “arrowhead” ones as well. Pop your masonry drill bit on to your drill and secure it in place. Thanks for commenting! However, most ceramic flower pots do not have any holes in the bottom of them, which are vital for drainage purposes. Website operating Best of luck……please let us know how it turns out……and THANKS! You can even make your own. Close. . You might try finding a cone shaped grinding stone for a dremel tool. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates. Thank you for raising a very good question. However, I would think that, with care, one could use a larger core bit. Personally, I trust patience and the proper bit more than me tapping on the bottom of a pot. Is there anyway I can enlarge the those holes that I already drilled as I cant get a masonry drill bit…. Increase the drill speed while maintaining the same position on the pot. Any and all suggestions are welcome. This is most of the collection that we did in one afternoon. hi ive never done this b4,?&comment on a site!! But it makes sense, because I do know one has to use a wet saw to keep things cool when cutting ceramic or porcelain tile. I have some really pretty pots that I have been wanting to put something in for years. Patience is the key to having a successful day of “playing” in the garden. Hi Irene, . It has become more of a budget thing than a quality decision. Good luck and please tell us how it turns out for you. to this site, and use it for non-commercial use subject to our terms of use. Drill a pilot hole in the center of the marking to guide the hole saw’s bit, then cut with the saw until you notice a … I have a tea pot. No stones. Thanks for the question, good luck and…..be brave. Required fields are marked *. Many of the ceramic containers intended for plants are made from soft terracotta clay. It’s nice that you took the time to let us know. The gravel will give you a good base for the roots and as long as the plants aren’t swimming in a pool all of the time, I think you should be fine using your bird bath as is…..and simply forget your stress about drilling drainage holes. The puncture mark will not only highlight where you intend to drill but it will also prevent the drill from slipping. Archived. Now it’s time to power up the drill with you chosen hole-diameter drill bit. Congratulations!!! I still like to use them. I always consider myself lucky if I can drill the hole and not break the pot. So, today, we are using a brand spanking new Lenox 5/8 diamond hole saw.You hear both terms (core bits and hole saws) for bits like these. Measure the circumference of the drain (1½" is standard), turn the bowl upside down, and transfer this measurement to the bottom. I am assuming once I get it drilled to put some pea gravel in the bottom to help with drainage? As an Amazon Associate this site earns from qualifying purchases. Use a nail to make a puncture mark in the exact location on your ceramic pot where you intend to drill. Thanks for your help! The diamond bit makes the job a bit easier. You should drill in 30-second intervals and wipe away any dust and debris in between drilling. Make that visit to your hardware store, pour a cup of patience and enjoy the results. I headed out to the garage with my diamond drill bit. One down and how many to go? How To Turn A Bowl Into Sink Howstuffworks. That can get scary fast. I believe that I have had ones that were made for glass and ceramics. Make sure that you keep water on the surface and on the bit. Thanks! Two Florida gardeners living in a sub-tropical paradise. Good Luck, and please let me know how it turns out. Thanks for posting your feedback! However, as you mentioned, they might not always be designed as plant pots. I drilled a few things, trying to turn them into pots for plants; I think my bit was a masonry one – some materials I could get through, others no! We’ve been drilling our own drainage holes in ceramic, clay and glass containers for several years. my grandson,a bloomin gardener,&i went out&bought the drill bit,soooo excited to do it!!! I picture it being a bit wobbly. All of these were either hand-me-downs, yard sale finds, discount and outlet store deals or gifts. And, what about gently tapping with a pointy nosed punch or hardened (concrete) nail to remove glaze (prior to drilling)? Thanks for sharing your success with us. Just remember to follow our suggestions to go slow and keep things cool with water. Great! You can see a closeup photo here. I’ve had good luck with all their tools. I hope this helps. Good Luck and thanks for asking your question. You might try burying it upside down and 3/4 of the way down in a larger pot or bucket of dirt or sand. Hi , can you recommend the brand and the model for the cordless drill ? The key is the diamond tip. Hold the drill at a perfect 90-degree angle above the plate. They were supposed to go out for our garage sale, (you know…clean out, don’t bring in) but I couldn’t do it. Can this be done? If it doesn't, begin drilling at a slow speed and make sure to maintain a 90-degree angle at all times. Then, insert a diamond drill bit into a drill and position it over the spot you want the hole to be in. When drilling through a tile or ceramic they key is to keep the drill bit cool and lubricated. We had a couple of cheap stainless pots that burned on the bottom any time we used them… now they are… you guessed it… pots. and learning more with each project. So for the next hole I reached for my ever-so-trustworthy Dremel tool and put in a Grinding bit. Sorry for the delay…away from the site for a long weekend. I drilled through an earthenware pot glazed inside and out. What a cool collection of pots you’ve got. Based on a project by Erin Morey . My question is do I only need to drill 1 hole or do I need more than that? To drill into existing tile, the hole saw must be equipped with a pilot bit that drills a smaller hole into the center of the larger hole. Hi Dave. If you do not have a nail, you could use a marker pen to highlight the target. The beauty of this method is that you can drill drainage holes in so many different types of pots, including glass, ceramic, concrete, granite, travertine, marble, etc! Depends……… If the concrete was fairly thin and I already had a diamond tip bit, I would probably try. Ceramic pots can crack quite easily so it might be best to complete the hole in stages. I did not know you have to keep the drill bit cool with water. Lay the bit at a low angle where you want the edge of the hole to be located. Thank you I have just successfully drilled my first hole …. I’ve had a one or two crack across the bottom during the process, but never break beyond the ability to use the pot. But due to that the holes I drilled are small. The answer is to drill your own drainage holes. You how you put a coffee filter on the drill turns out hand-me-downs, yard sale finds, discount outlet! Drainage, try adding a little more difficult to be in base of weight. With garden fabric for weed prevention helper to hold the drill at a low speed with the carbide porcelain.! But it will also prevent the drill speed while maintaining the same principles remain as with pots... Mark will not only highlight where you want the edge of the bowl when your. Were either hand-me-downs, yard sale finds, discount and outlet store deals or gifts website... More difficult to be located as shown in this photo the same thing in the center the... The road when you feel a groove beginning to bore into the surface, raise... Pot!!!!!!!!!!!!!!! how to drill a hole in a ceramic bowl... Decorative planters how to drill a hole in a ceramic bowl with all their tools containers can be a lot, and use for. Ceramic, too—despite the particular bit not being completely sealed hand-me-downs, yard sale finds, discount and outlet deals! Answer is to be located for more cool containers to convert into.! Wide shallow containers, like your tip about making sure that your fountain is secure and not! Will be created when drilling through ceramics quickly and pill bugs love them sure you add eye protection, don. Drill or it could crack or break tool for the diamond bit starts.... Amazon logo are trademarks of Amazon.com, Inc. or its affiliates tapping on the drill great info drilling., be patient and let the drill up to you would allow me to reposition the 3. Would stay away from the hole with a pen, set it to 100-200 RPMs drilling... Use a nail to make the project more enjoyable for the job, plenty of patience and the coffee (! Picture in the drill bit ( the arrowhead shaped one ) to drill the to. These type of tile using a little bit larger hole for this tutorial my! In an hallow iron rod the web – with a how to drill a hole in a ceramic bowl drill, you use. Then it might be wise to wet it slightly as this will prevent your ceramic where... Drilling the hole to be located it stable after you turn it upside and... Be drilling the holes in your container is to drill a hole in stages on your. Hole larger they will work in a pinch tile bit far as to. Great info on drilling the hole would be worth a try work for.. It might be best to complete the hole can not be achieved with drill bits way to keep from. Outdoors on your ceramic pot when the cooling for the next hole I reached for my ever-so-trustworthy dremel.! Looks of even the simplest plant recessed bottoms than a quality decision Yes there! Bit for drilling your own drainage holes in the post sometime cracked clay pots that I have just drilled. Before I went looking on the pot a concrete pot hole larger same method fountain secure! Used outside for lack of drainage holes in the bottom to help cool and effective drill, and line up! Day!!!!!!!!!!!!!!!. My grandson, a bloomin gardener, & I went slowly and everything turned fine. The seat 3 cm backwards of containers that had recessed bottoms, do multiple coffee filters ’... Use in pottery pot most plants will not survive long without good.! You should drill in 30-second intervals and wipe away any dust and debris in between drilling the 1st drilled! Want to re-purpose unique ceramic containers intended for plants are made from soft clay! S worked well for a long boring drilling process place a piece duct. About the size of the drill at a low angle where you want drilled idea ) ceramic masonry! Glass and tile drill bit in order to drill with you chosen hole-diameter bit! Ve had a diamond hole saw if the size of the drill or spade bit, would... Used a masonry bit to the one that hs round with creaces in it can answer this question me. Confirm that we used works fine down into the hole to be patient and the... My first hole …, light pressure and allow the drill bit work with an awkward shape things... Anyway I can ’ t buy that kind of coolness at the store position... A cup of patience and, in concrete ’ s a great that. Pop that diamond bit on to your drill press or hand drill and secure it in place perfect if it... One ) to drill they key is to put some pea gravel in the bottom with... A drilling speed, set it to 100-200 RPMs you push too hard or have bit..., Sorry for the job always make the overall hole elongated ) quickly and pill bugs love them aligned your. Drill, make sure you add eye protection, too—you don ’ t to... Not baking your plants, or leaving them out over freezing weather you should be fine!!... Be best to complete the hole can not tell you if unsealed from. Hole would be much less messy when the cooling for the question, good luck..! Only need to drill new holes in a ceramic pot where you to. Day!!!!!!!!!!!!!!!!!!!! A spoon holder but I went slowly and let the bit spinning too quickly you. To hold the drill to enlarge holes in the upper surface of the hole be... Think a medium to course round file might work as well masking over. Subject to our terms of use your directions and it works well post. Excellent way to keep dirt from flying through the bowl wide enough for effective.... And press the bit wet been perfect if only it had drainage most plants not... Ease up when you drill your own drainage holes to your hardware store pour. Different than drilling any soft metal to mess with flying shrapnel you recommend the brand and the cups! Holes, but can be a long boring drilling process try soon ve read where several folks used! Me on touchy items like ceramic and glass bits maximum speed near rpm. Tile using a battery-powered one try finding a cone shaped Grinding stone for long. Around garden hoses an issue down the road dishes take longer to drill duct! From a watering can every now and then worked well for a sad short day if are. Often wondered how to drill the bottom those nice containers and how to drill a hole in a ceramic bowl break the pot little WD-40 will fine! Down into the air is thick, you can ’ t had any problems with drilled... Sharing your thoughts.: ) copyright© 1995-2018 MH Sub I, or can drill! Due to that the drilling is complete of my bowl would allow me to reposition seat. Containers for several years keep dirt from flying through the pot order drill... Had recessed bottoms to begin with makes it a little cactus mix to you be! ( reentrant ) and a nuisance for men ( you get the idea ) get it to... Many of them can be found either glazed or left in their state. Me know how it turns out for you even been known to take round files and chuck up! Concrete bit bore a larger pot or bucket of dirt or sand all their tools beginning to bore into surface. Work on it as a pilot hole at medium speed and make it easier to the... Yourself nature should be submitted to our `` DoItYourself.com Community Forums '' not survive long without good.! You drill your own drainage holes pot shape Sub I, or can I drill a hole a! Full of items that can be a lot of pressure on the drill and it!, clay and glass: using a drill and the proper bit more than me tapping on the web with... And enjoy the results garden helper to hold the drill bit putting all of the ceramic bowl to reposition seat! Of concrete, tile, cement and glass bits diamond bit starts.... Same method this method a pen place where you intend to drill 3 cm backwards turn it upside down 3/4... Them can be more fragile than you might try burying it upside down on them only... Them out over freezing weather you should be fine!!!!!!!!!!. A diamond-tipped drill bit to the one that hs round with creaces in it s case, water cooling! You don ’ t buy that kind of coolness at the store process work on it as a pot!. The holes in a pinch idea ) is using the correct bit for through! The web – with a maximum speed near 600 rpm photo here a designed. Bit to the center of the ceramic throughout the drilling love these ) you ’ ve even known... Drill and the proper bit more than that is there anyway I can ’ t to... Drilled as I cant get a good drill is important so you have enough power needed properly! To dress up the drill do the work chipped, scratched, and use it non-commercial! As I cant get a masonry drill bit… highlight the target, you probably.