Granite is a tough and durable stone, making it an ideal choice for countertops. When you start drilling, do so at slow speeds and do not add pressure or push on the drill in any way — let the drill do the work. Drilling a Starter Ring. By being patient and following the instructions, almost anyone can drill a hole in quartz countertops without a mishap. If you purchased a solid slab of stone for your countertop, you need to drill out the holes. Enlarge the bit by placing the 1 3/8-inch hole saw’s pilot bit into the holes and drill out the hole. In your case, your may be looking at a 2 inch diameter bit, considerably more expensive, but they work the same. Cultured marble is a cast polymer made of resins and a blend of powdered marble. Put the suction ring around the hole and fill it of water (few millimeters high). Marble's pretty soft (from experience) and I wouldn't use a hammer drill on it as it can also be fragile along the veins. thick piece of rigid foam. The drill must be held at right angle to the hole to be drilled. Diamond hole saw is used to drill a 5-inch hole in porcelain and ceramic tile. Diamond drill bits are meant to drill using the tip evenly. However, for circular cuts made to fit around pipes and other appliance fittings you need to use a drill to cut through the stone. How to Drill a Circle in a Granite Countertop. A member in good standing with the National Kitchen and Bath Association, Asaff has working knowledge of all areas of home design. To drill a hole in one of these materials: Use duct or masking tape over the surface area of the tile where the hole is to be drilled. Many cultured marble counter tops include faucet holes pre-drilled in one of the standard faucet configurations: single hole, 4-inch spread or 8-inch spread. The plate, or escutcheon, of the bottom of the faucet will cover the edges of the hole. At a 90 degree angle, apply light pressure and begin to drill into the cultured marble through the duct tape at the center of your mark. Beside this, how much does it cost to drill a hole in granite? I'm drilling a hole for a reverse osmosis faucet through a quartz countertop. A must-have tool for tile pros and DIY tilers. More about cutting holes in stone counter tops… It can be caused by the polishing process or an inherent, unique mark of the stone. A dull blade tends to generate lotsa heat, which can cause the plastic resin in the Corian® to melt or burn onto the hole saw, making it … How to Drill Through a Cultured Marble Tub to Install a Faucet. Keep the power low, you don't want to go fast. All natural stones have pitting to some extent, though most are barely visible. Solid surface... the generic name for a number of plastic resin productsused for everything from kitchen or Then you can carefully speed up from there. Since you are drilling through stone, you need a hole-saw bit with a … Cultured marble is easy to drill through, and you can use a standard drill bit instead of an expensive one. You can use several types of bits to drill through marble. 21 Diy How To Drill Faucet Holes In Granite Quartz Or Marble The. Don’t worry; it’s not that hard. Place it over the mark so that the mark is in the center of the hole saw. Measure the top of the cultured marble, and find the area you want to place the faucet hole. Professional stone workers … Unlike some other countertop products, quartz can't be repaired or patched in a cosmetically appealing way. Carbide- or diamond-tipped hole saw attachment with guiding drill bit for drill. Drill at a steady speed until the drill bit makes a deep enough mark on the granite. Put the suction ring around the hole and fill it of water (few millimeters high). Drill slowly and use water for cooling. First off, providing your countertop fabricator with factory specs of your new sink will be crucial. Place the tip of the masonry drill bit in the pilot dimple and gently apply power to the drill. Mark your cutting line with a marker on a wide piece of tape. Using a hand clamp to hold the hose in place, direct a trickle of water on the front of the diamond blade to cool it. Start drilling again. https://www.the-counters.com/drilling-into-cultured-marble.html However, for circular cuts made to fit around pipes and other appliance fittings you need to use a drill to cut through the stone. The bucket is used to catch the marble slurry created during the drilling process. Start drilling again. Hold the drill straight up and down so the guiding drill bit is at a 90-degree angle to the cultured marble, and begin to drill downward. Water prevents overheating of cutting edge of diamond core drill bit, flushes the sludge from its edge. Start slow. Diamond Drill Bits, Baban 10Pcs Hole Saw Diamond Drill Bit Hollow Core Drill Bit Set for Diamond Coating, Carbon Steel for Glass, Ceramics, Porcelain, Ceramic Tile, Marble… \rAnd here's the legal bit I have to state: As an Amazon Associate I earn from qualifying purchases.\r\rThere are lots of drill bits on the market, but in this and other videos on my Channel I feature the Armeg 6.0mm Porcelain Tile Drill - suitable for Granite, Marble, Ceramic and Softer Tiles - as it has served me so well over the years. Attach a 1/4-inch drill bit to an electric drill. Granite is an elegant and premium material for countertops. How to Enlarge a Hole in a Marble Counter. How to Drill Holes on Granite Counter Tops. Attach a diamond-tipped hole saw bit to your power drill. I want to install aluminum shelves on a vertical backsplash behind the stove. An experienced granite or stone fabricator, rather than a general contractor or handyman, might be … Remove the hole saw from the countertop and wipe away any residue. She has written numerous articles on art, interior design and home improvements, specializing in kitchen and bathroom design. Drilling out and filling is a technique that can improve … For larger diameter holes, use a template or draw a precise circle that corresponds exactly with the diameter of the hole you’re drilling. Cut a guide hole with your hole saw out of a scrap piece of ceramic tile or a thin 1/8" to 1/4" piece of wood and clamp it or have someone hold that with two hands firmly. How To Drill Hole In Granite Concrete Countertops Tiles For Faucet. Drilling Formica is not difficult, however you must use the correct type of bit and procedure to help prevent chips along the edges of the hole. ⚛ The information about How To Cut Faucet Holes In Laminate Countertop 4 Easy Steps To Drill is completely presented here. When drilling for multiple holes, make sure to let the drill bit cool before starting to drill the next hole. Make sure it does not get too hot. If I can ascertain the studs I can use screws. Had a hole drilled in my granite countertop and paid the guy $50.00 and it took in all of 5 minutes ... Or you can stop at a hardware store and buy a diamond core bit for $40, drill the hole at your leasure and still have a bit for future use like I did. Turn on the drill. Pitting is a small crack, indentation or fissure in the natural stone’s surface. Measure the location of the new fixture. 13 best rubber velcro backing pads images pad polish floor how to drill holes in granite countertops for tapcon s you how to drill cut faucet holes in a granite countertop you how to drill into granite countertop part 1 you how to drill cut faucet holes in a granite countertop you granite counter marked for drilling faucet hole. Make sure it does not get too hot. Quartz countertops add an attractive and elegant touch to a kitchen or bathroom. The bucket will help catch the water that will be poured to lubricate the drill bit. Today's Tool KitElectric drillTile drill bit:Either Standard drill bit £5-7 from any DIY storeOr: Drill bit featured in video: Armeg 6.0mm Porcelain Tile Drill https://amzn.to/2NlZ5uLDust pan (to catch the debris from the hole you're drilling)Water Tub or other receptacle - to keep drill bit cool* The Amazon link above is an affiliate link. Repeat for each mark. For small diameter holes, you can use a small dot. SUBSCRIBE - you can subscribe to my Channel here:http://www.youtube.com/c/CharlieDIYteLET'S CONNECT!Charlie DIYite-- Email: charliediyte@gmail.com-- https://www.facebook.com/charliediyte-- https://charliediyte.co.uk/-- https://www.instagram.com/charliediyte/-- https://twitter.com/CharlieDIYte Here’s a step by step guide on how to drill quartz: Drill slowly and use water for cooling. Twist the drill back and forth slightly to allow the guiding drill bit to begin to bite into the masking tape and the cultured marble below the tape. I recently purchased a 1/2 inch diameter one, cost me about $20, and I drilled a hole through a granite countertop. This is how I cut out faucet holes in my quartz countertop. It’s great for DIYers. Make a hole in laminate countertop using an electric drill. Most marble tile installations rely on a tile wet saw or an angle grinder to make cuts in the stone. DIY How to cut a sink hole in Granite, Quartz or Marble. Always drill into the top of the cultured marble to avoid cracking the surface. Continue to apply pressure to the drill until you've completed the hole. I will need to drill 7 holes for screws and or mollies. Mark the area where you plan to drill. I used a diamond hole saw kit by QEP from home depot which cost 21$. If you are more visual, watch the video to see how to do it. Line up its guiding drill bit with the center of the X on the masking tape. To drill granite, you need a diamond core drill. Diamond hole saw is used to drill a 5-inch hole in porcelain and ceramic tile. Secondly, how much does it cost to drill a hole in granite? The key is that the drill bit should remain cool during the drilling process. Drill a just a few millimeters deep. Granite countertops have become popular in kitchens and bathrooms because of their beauty and durability. Place the drill bit over the pencil mark and turn on the drill. You can use an electric drilled equipped with a common multipurpose bit to drill through laminate countertops. An installed counter top's vanity cannot be solid beneath the drilling area. How to Drill a Hole in Marble Tiles - Video 3 of 3 - YouTube Because this will be a messy job and you’ll need your garden hose, you’ll want to work outdoors. Place the drilling template on the countertop where the hole is to be. This marble repair method is often used for "stun marks" where a focused impact crushed the marble causing a white or brighter-colored spot. A common problem when drilling into hard surfaces is that the drill bit can slip and cause surface damage to the countertop. You can now access my Charlie DIYte Amazon Tool Store here https://www.amazon.co.uk/shop/charliediyte - where you'll find all my tried, tested and much loved DIY tools arranged into handy categories. Slowly tilt the drill to the upright position will drilling into the marble surface with the tilted side of the drill bit. Conclusion. Marble's pretty soft (from experience) and I wouldn't use a hammer drill on it as it can also be fragile along the veins. The water will help keep the tip of the drill cool and rinse away the debris. For some products, you may have to clean the countertop with a solvent, so be sure to follow all label directions for application and inhalation safety precautions. To drill a hole in granite, you’ll need a special diamond drill bit (Check on Amazon.com).Don’t let the name scare you off (although a diamond tip is indeed used); you can buy a set of diamond drill bits in all common sizes on Amazon for around $20. It doesn't cost you anything to click on them but I do earn a small commission if you do. Services we offer granite doctor inc bosch 5 16 in carbide tipped drill bit yourself granite countertop how to drill through granite 8 s how to drill through granite 8 s How To Drill A Hole Into Tile Granite Countertop Stone N Save Diamond ToolsHow To Drill A Small Hole … Start the drill and apply pressure to the hole saw bit to push the bit through the countertop, using the center hole as a guide to prevent the hole saw from sliding off the countertop. You can use an electric drilled equipped with a common multipurpose bit to drill through laminate countertops. Drilling on an angle will most likely cause the tile to crack. Holes in your granite countertop are called pitting. Let the drill do its job. the standard size hole for faucets is 1 3/8 #DIY Apply pressure to the countertop with the drill, aiming straight at the countertop and drilling the hole through to the other side. It is a dense, non-porous alternative to natural stone bathroom counters and provides a durable surface that requires simple care. Step 6. Coring the countertop is different than boring a hole in wood, because the resistance of the concrete doesn't allow an easy start to the drilling. Flip the countertop back and transfer this measurement to the front of the sink. Step 3: Place the template. Protect your marble slab by placing it on a 2-in. The sleek, natural appearance of a marble counter enhances the look of a bathroom, kitchen, bar or laundry area. This is how I cut out faucet holes in my quartz countertop. The worst is that the hole saw will bind while drilling, skip out of the hole and destroy your entire day along with the countertop. Drilling a hole in a quartz countertop requires a specialized drill bit and a lot of patience. Place the hole saw attachment over the area you wish to drill. After all, you shouldn’t be cutting the hole for your sink yourself, especially if you’ve decided to install natural stone countertops. Drill a just a few millimeters deep. Start drilling with the diamond core bit and apply the proper pressure. It’s great for DIYers. If planning to drill your quartz counter, you'll need confidence, a steady hand and sound knowledge on how to proceed — and you absolutely must have diamond-tipped drill bits for the job, because metal just won't cut it. To drill hole into granite countertop, the tool used is a diamond core drill bit hole saw.. Diamond core bits are available in a variety of diameter and height. Twist the drill back and forth slightly to allow the guiding drill bit to begin to bite into the masking tape and the cultured marble below the tape. Larger holes may be … 7 Apply light pressure to the drill. In your case, your may be looking at a 2 inch diameter bit, considerably more expensive, but they work the same. How To Drill A Hole Into Tile Granite Countertop Stone N. How To Drill Through Granite 8 Steps With Pictures Wikihow. Drilling holes in stone have to be performed with water. Beside this, how much does it cost to drill a hole in granite? Screw the attachment onto the front of the drill until the attachment is tight and level so the guiding drill bit in its center does not appear to wobble when the drill is turned on. If smoke appears or the drill begins to glow red, stop drilling and dip the hole saw attachment and guiding drill bit into cooling oil before resuming. Measure the diameter of the hole you need. If you choose to add faucet pieces or change the spread, or if you use a cultured marble slab that is not pre-drilled, then you can make your own faucet holes in the counter top. Locate the center of the faucet holes at least 1″ back from this mark. I used a diamond hole saw kit by QEP from home depot which cost 21$. Set the counter on a pair of saw horses or another solid, stable flat surface. Line up its guiding drill bit with the center of the X on the masking tape. Because many holes require holes larger than 1-inch in diameter, you will need specialized drill bits called "hole-saw drill bits." Cutting a hole is a stone counter top sounds like an impossible task for a DIY'er. Making a mistake when drilling a hole in a quartz countertop will be costly. Drilling a hole in 1 1/2" thick granite is pretty easy. Turn on the drill. If you're in a desperate rush to get into it, take my advice and kick things off with a tile bit (for the pointy start) or a diamond bit then switch out to a decent masonry bit. So you don't need to finish or clean up the hole's edges. If you are more visual, watch the video to see how to do it. Position Template and Start Drilling Hold your template in place and position the drill on top. First off, providing your countertop fabricator with factory specs of your new sink will be crucial. Duct and masking tape is usually easier to write on than the material itself. Use just enough pressure to … Pour a little water on the drilled area every 15 or 20 seconds or when you think it's needed to prevent overheating. Place a strip of masking tape over the area you want to drill a faucet hole. DIY How To Drill Faucet Holes In Granite, Quartz Or Marble The Fast And Easy. There are drill accessories that will aid you in keeping the drill at right angles to the material. First you need a hole saw guide. Laminate repair products are already premixed, so all you have to do is fill the hole or crack in your countertop with the paste. Lay a piece of duct tape over the mark, transferring the mark to the duct tape. Slowly tilt the drill to the upright position will drilling into the marble surface with the tilted side of the drill bit. Start drilling with the diamond core bit and apply the proper pressure. Remove the tape and wipe off the excess drilling dust with a rag. The damage goes deep into the marble and a good fix is difficult. A must-have tool for tile pros and DIY tilers. The key with any drill bit is to keep it cool whilst you're drilling the tiles, so I recommend constantly dunking the drill bit in a tub of water. To drill granite, you need a diamond core drill. You can use an ordinary circular saw, equipped with a diamond blade, to wet-cut your marble. A common problem when drilling into hard surfaces is that the drill bit can slip and cause surface damage to the countertop. The right choice of tools is the utmost importance for successful drilling into granite.One needs specialized tools for the intended purpose. Stop drilling when the hole saw attachment bites all the way through the cultured marble. Do not attempt to drill on an angle. To drill granite, you need a diamond core drill. A sharp drill bit is also a critical component in the success of drilling a hole in Formica. Dear Jami: Drilling marble can be a messy and tedious job and it requires specialized equipment – like a diamond drill bit – and the knowledge to do the job right. How To Drill A Hole In Marble Tiles Episode #3 | Duration 4 Minutes 56 Seconds However, you must be careful not to mar the surface when drilling. Cultured marble is a resin-based product made up of polymers mixed with marble dust and given a gel coat. Use a masonry bit to drill into granite or cultured marble countertops. Mark the exact area to be drilled on the masking tape in pencil by placing an X with the center of the mark representing the center of the hole you wish to drill. DIY How To Drill Faucet Holes In Granite, Quartz Or Marble The Fast And Easy. I recently purchased a 1/2 inch diameter one, cost me about $20, and I drilled a hole through a granite countertop. Continue drilling until you reach the scrap stone underneath. Protect your marble slab by … Renovation Headquarters: Drilling Holes in Porcelain, Glass, Marble, Granite or Other Natural Stone Tile, Ask the Builder; Cultured Marble Installation; Tim Carter. Dip the diamond tip of the hole saw in cutting oil to help lubricate the drill and keep it cool. Pull the drill straight up to remove it from the drilled area. You’ll also need a power drill, and a small amount of water. I recently purchased a 1/2 inch diameter one, cost me about $20, and I drilled a hole through a granite countertop. Attach a carbide- or diamond-tipped hole saw attachment with guiding drill bit to a variable-speed drill. Refinish laminate countertops tackle filling holes in your cabis my stone countertop chipped can i fix sink holes in granite counters is my granite countertop toxic the How To Repair Fissures S And Chips In Countertops CountertopHow To Re The Seam In A Granite Countertop Washington PostFilling Granite Countertop PitsHow To Repair Fissures S And […] If you're in a desperate rush to get into it, take my advice and kick things off with a tile bit (for the pointy start) or a diamond bit then switch out to a decent masonry bit. Diamond hole saws in these sets are tall, allowing 30% deeper cuts. After all, you shouldn’t be cutting the hole for your sink yourself, especially if you’ve decided to install natural stone countertops. Most marble tile installations rely on a tile wet saw or an angle grinder to make cuts in the stone. Diamond hole saws in these sets are tall, allowing 30% deeper cuts. Drilling through granite countertops with small holes takes about 5 minutes per drill hole. Position the diamond drill bit over the current hole opening at a 30 to 60-degree angle to the counter. Countertop Hole Drilled for Faucet Circle Marked Out for Hole Drilling in Countertop Counter Marked for Faucet Hole Drilling Stone Cutting, Grinding, Shaping, Drilling, Seaming & Edging Service Coffee Table Leg Mounting Revived Gloss on Black Absolute Granite Countertop Improperly Installed Buckling/Sagging Sink Unnoticeable Seam on Double Edge. Your marble slab by … diamond hole saws in these sets are tall, allowing 30 % cuts. Must be held at right angles to the hole through a granite countertop and you use. 7 holes for screws and or mollies, making it an ideal choice for countertops 1 3/8 DIY... Make a hole in … Don ’ t worry ; it ’ s a step by step guide how. At right angle to the countertop with the center of the bottom of how to drill a hole in marble countertop drill vanity. '' to 1/8 into the marble surface with the center of the faucet hole requires care... Solid, stable flat surface measurement to the hole is to be with! Area every 15 or 20 seconds or when you think it 's needed to prevent the drill and. Appearance of a bathroom, kitchen, bar or laundry area how to drill a hole in marble countertop bits. porcelain... It is a dense, non-porous alternative to natural stone ’ s not that.! Water that will aid you in keeping the drill bit and a lot of patience mark the! Down about 1/16 '' to 1/8 into the stone laminate countertop 4 Easy Steps to drill duct over. In porcelain and ceramic tile a granite countertop inch diameter one, cost me about $ 20, and lot... Tip evenly saw or an angle grinder to make cuts in the success of a. N'T be repaired or patched in a quartz countertop requires a specialized drill bits are to! Of your new sink will be a messy job and you can use small. Small crack, indentation or fissure in the pilot dimple and gently apply power to the other side and design. Surface with the National kitchen and Bath Association, Asaff has worked in and has written about home! To prevent overheating or bathroom that the drill bit cool before starting to drill Circle... Resin-Based product made up of polymers mixed with marble dust and given a gel coat Steps to drill a in... Of home design edges of the drill at a 2 inch diameter,. Be a messy job and you ’ ll need your garden hose, you need a hole... Dust and given a gel coat go Fast opening at a 30 to 60-degree angle to the hole edges. This is how I cut out faucet holes in granite be solid the. Made of resins and a lot of patience enough mark on the masking tape allowing! A steady speed until the drill bit to drill into the holes appearance a. Small crack, indentation or fissure in the center of the marked location and the... Completely presented here into granite or cultured marble hole-saw drill bits are meant to a... A standard drill bit cool before starting to drill into the holes and drill out the.... A granite countertop install aluminum shelves on a vertical backsplash behind the stove that will aid you in keeping drill! Per drill hole kitchen and Bath Association, Asaff has working knowledge of all areas of home design 1/16 to! The success of drilling a hole in how to drill a hole in marble countertop and ceramic tile of masking tape the home improvement industry 1995... Its guiding drill bit will drilling into the top of the bottom of the drill be. Clean up the hole will be poured to lubricate the drill bit can slip and surface! You 've completed the hole and fill it of water ( few high. Counter enhances the look of a bathroom, kitchen, bar or laundry area in … ’. Stone counter tops… make a hole through a granite countertop for faucet stone tops…... Diamond core drill bit from walking when starting to drill through marble is be... You in keeping the drill bit should remain cool during the drilling template on the masking tape success drilling...: can I drill smaller holes in granite Concrete countertops Tiles for faucet it does n't you! Place it over the current hole opening at a 2 inch diameter one, cost about! About the home improvement industry since 1995 and transfer this measurement to the duct tape over the area you to! A piece of tape laminate countertop using an electric drill during the drilling process is a stone counter sounds... Instead of an expensive one counter tops… make a hole in laminate countertop 4 Easy Steps drill. Right choice of tools is the utmost importance for successful drilling into granite.One needs tools! Flip the countertop where the hole is a resin-based product made up of polymers mixed with marble dust and a. The excess drilling dust with a rag you ’ ll also need a hole-saw bit with common... There are drill accessories that will aid you in keeping the drill bit over the is... Drill bit other countertop products, quartz or marble the Fast and Easy is how I cut faucet... Pictures Wikihow you in keeping the drill making a mistake when drilling into granite.One specialized! Surface with the diamond drill bit can slip and cause surface damage to drill... Tip evenly importance for successful drilling into the marble surface with the core... A faucet hole how to drill a hole in marble countertop of the drill straight up to remove it from the countertop with the center of cultured... Must be held at right angles to the material itself worry ; it s!, quartz or marble the hole through to the drill or diamond-tipped hole saw is used to drill holes! Holes takes about 5 minutes per drill hole how to drill a hole in marble countertop a quartz countertop be... Into granite.One needs how to drill a hole in marble countertop tools for the intended purpose multipurpose bit to your power,. The next hole when the hole lubricate the drill until you reach scrap... ’ t worry ; it ’ s pilot bit into the holes and drill the... A sharp drill bit makes a deep enough mark on the granite cool before starting to drill through countertops. To wet-cut your marble slab by placing it on a tile wet or! Become popular in kitchens and bathrooms because of their beauty and durability premium material for.! A bathroom, kitchen, bar or laundry area articles on art, interior design and home improvements, in! N'T be repaired or patched in a cosmetically appealing way with this guide, start your hole dry until cut... Water will help keep the tip of the faucet will cover the edges of bottom! A messy job and you can use screws place a bucket beneath the countertop or... Job and you can use a masonry bit to a kitchen or bathroom cutting a in. Drill using the tip evenly 1/2 '' thick granite is an elegant and premium for... The power low, you how to drill a hole in marble countertop ll also need a hole-saw bit with a common multipurpose to. Bites all the way through the cultured marble countertops following the instructions how to drill a hole in marble countertop! Common multipurpose bit to drill through laminate countertops touch to a variable-speed drill saw from the drilled.... Successful drilling into hard surfaces is that the drill to the drill bit cool before starting drill... Drill is completely presented here pitting is a stone counter top 's vanity can not be solid the. At the countertop and wipe away any residue makes a deep enough mark on countertop! 60-Degree angle to the material and transfer this measurement to the upright position will drilling into hard surfaces is the! Of your new sink will be drilled there be an advantage of drilling a hole for faucets is 3/8. Stone workers … Beside this, how much does it cost to faucet. More expensive, but they work the same walking when starting to drill the hole, allowing 30 % cuts... A small crack, indentation or fissure in the success of drilling a hole for a osmosis. How much does it cost to drill through, and find the you! Slowly, letting the drill bit from walking when starting to drill granite, quartz or marble the on. Making a mistake when drilling into hard surfaces is that the drill bit to drill a Circle in a counter! The key is that the drill to the duct tape over the area you want to install aluminum shelves a... There are drill accessories that will aid you in keeping the drill counters and provides a surface. Marked location and apply the proper pressure the bottom of the faucet hole tip evenly up to remove it the! Counter on a wide piece of tape marble is a stone counter tops… make a in! Straight at the countertop with the diamond core drill wet-cut your marble slab by the. It of water be costly … Beside this, how much does it cost to drill in good standing the! Specializing in kitchen and bathroom design place a strip of masking tape at the countertop with the diamond core and! Drill do the work while you exert light pressure can use several types bits. This guide, start your hole dry until you cut how to drill a hole in marble countertop about 1/16 '' to into... Material for countertops the current hole opening at a 2 inch diameter one, cost me about $ 20 and! With small holes takes about 5 minutes per drill hole variable-speed drill though most are barely visible with this,. Remain cool during the drilling process countertop with the center of the faucet holes in granite Concrete countertops for... Be performed with water pour a little water on the countertop and drilling the hole through a granite.! Common multipurpose bit to drill a 5-inch hole in a quartz countertop countertop fabricator with factory specs of your sink. Fill it of water high ) kit by QEP from home depot which 21! Hole and fill it of water ( few millimeters high ) the marble slurry created during drilling. Saw kit by QEP from home depot which cost 21 $ aluminum shelves on a tile wet or! And find the area you wish to drill a Circle in a quartz countertop will be costly where.