{"title":"4\" Diamond Hole Saws","description":"\u003cp\u003eEvery Drilax 4 inch diamond hole saw on one page. Common uses: 3\" duct and dryer or bathroom fan vents, 3\" PVC drain pipe and shower valve trim openings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTile, porcelain and glass\u003c\/strong\u003e – Chrome Series, or Chrome with a removable pilot bit for an easy start (wet).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGranite and quartz\u003c\/strong\u003e – Cobalt Series vacuum brazed, 1-3\/8\" depth of cut (wet).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcrete, brick and block\u003c\/strong\u003e – Masonry Series (Gold) for a standard drill, 2\" cut depth; or Pro Series for a 5\/8\"-11 angle grinder.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure which one fits your job? See the \u003ca href=\"\/pages\/diamond-hole-saw-series-comparison\"\u003eseries comparison\u003c\/a\u003e and the \u003ca href=\"\/pages\/diamond-hole-saw-size-guide\"\u003ehole saw size guide\u003c\/a\u003e. The Chrome and Masonry 4\" include a drill guide.\u003c\/p\u003e","products":[{"product_id":"4-inch-diamond-hole-saw-drill-bit-series-vacuum-brazed","title":"4 Inch Vacuum Brazed Diamond Hole Saw – Extra-Deep Cut for Tile, Granite, Quartz \u0026 Glass","description":"\u003cp\u003eThe \u003cstrong\u003eDrilax 4 Inch Vacuum Brazed Diamond Hole Saw\u003c\/strong\u003e drills clean, chip-free 4 inch holes in porcelain, ceramic, tile, granite, quartz, marble and glass. Industrial diamonds are vacuum brazed in a thick layer onto a solid steel body, so the bit cuts faster and lasts longer than standard electroplated hole saws. The taller body gives a 1-3\/8 inch depth of cut, about 30% deeper than standard bits, so it goes through thick countertops and slabs in one pass. It is sized for vent and large plumbing openings in tile and stone.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVacuum Brazed Diamonds:\u003c\/strong\u003e A thick diamond layer bonded to the rim for faster cutting and up to 5x longer life than electroplated bits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1-3\/8\" Depth of Cut:\u003c\/strong\u003e About 30% deeper than standard bits, for 3 cm countertops and thick slabs in a single pass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSide Cooling Slots:\u003c\/strong\u003e Let water in and debris out, and make it easy to push the core out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3\/8\" Triangular Shank:\u003c\/strong\u003e Fits standard corded and cordless drills, and the flat sides keep it from slipping in the chuck.\u003c\/p\u003e","brand":"Drilax","offers":[{"title":"Default Title","offer_id":39978500751569,"sku":"DXSuper010102","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3205\/2689\/products\/31UIFywap5L.jpg?v=1655509588"},{"product_id":"4-inch-chrome-series-diamond-hole-saw-drill-bit","title":"4 Inch Diamond Hole Saw Kit with Drill Guide – Tile, Porcelain, Glass \u0026 Granite (Chrome Series)","description":"\u003cp\u003eThe \u003cstrong\u003eDrilax 4 Inch Chrome Series Diamond Hole Saw Kit\u003c\/strong\u003e cuts clean, round 4 inch openings in porcelain, ceramic, tile, glass, granite, quartz and marble. A triple layer of electroplated diamond on a solid steel body grinds through hard, brittle materials instead of cracking them, so you get a smooth hole without an angle grinder. It has a 1-1\/8 inch depth of cut and a standard 3\/8 inch shank that fits the drill you already own. It is sized for shower valves, drains, toilet flanges and pipe pass-throughs. The included drill guide keeps the bit from wandering at the start and holds water around the cut.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-Layer Diamond Coating:\u003c\/strong\u003e Electroplated diamond grit on a notched rim grinds clean, chip-free holes in tile, stone and glass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrill Guide Included:\u003c\/strong\u003e Stops the bit from skating on smooth tile and holds water to cool the cut.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSolid Steel Body:\u003c\/strong\u003e Spins true with less wobble, even on a hand drill, and holds up to repeated large cuts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1-1\/8\" Depth of Cut:\u003c\/strong\u003e Clears full tile and backer board, and thick countertops.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3\/8\" Standard Shank:\u003c\/strong\u003e Fits standard corded and cordless drills and drill presses, no adapter needed.\u003c\/p\u003e","brand":"Drilax","offers":[{"title":"Default Title","offer_id":40163959046353,"sku":"DX010102_FBA","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3205\/2689\/files\/4-inch-chrome-diamond-hole-saw-kit.jpg?v=1792022633"},{"product_id":"4-inch-concrete-hole-saw","title":"4 Inch Masonry Diamond Hole Saw with Drill Guide – Dry Core for Concrete, Brick \u0026 Stone","description":"\u003cp\u003eThe \u003cstrong\u003eDrilax 4 Inch Masonry Diamond Hole Saw\u003c\/strong\u003e is a heavy-duty dry core bit from our Gold Series, built to cut clean, accurately sized holes in concrete, brick, block, granite, quartz and stone. Industrial-grade diamonds are sintered into the cutting teeth and laser-welded to the steel body, so they stay locked in place under load, and the 2-inch cutting depth gets through thick block and exterior walls in a single pass. The included template drill guide positions the hole saw on your mark so it starts without wandering.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSintered Diamond Teeth:\u003c\/strong\u003e Diamonds are bonded through the cutting teeth rather than coated on the surface, so the bit keeps cutting as it wears.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2-Inch Cutting Depth:\u003c\/strong\u003e Gets through thick concrete block, brick and exterior walls in one pass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemplate Drill Guide Included:\u003c\/strong\u003e Positions the hole saw on brick and block for an accurate, clean start.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDry or Wet Use:\u003c\/strong\u003e Runs dry on masonry; add a little water for longer bit life and less dust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3\/8\" Triangular Shank:\u003c\/strong\u003e Fits any standard corded or cordless drill with no adapter, and the flat sides stop it slipping in the chuck.\u003c\/p\u003e","brand":"Drilax","offers":[{"title":"Default Title","offer_id":40164609818833,"sku":"DRILAXHD010100","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3205\/2689\/files\/4-inch-masonry-diamond-hole-saw-drill-guide.jpg?v=1792001475"},{"product_id":"drilax-4-inch-diamond-drill-bit-tile-hole-saw-ceramic-porcelain-quartz-granite-kitchen-bathroom-shower-faucet-installation-4-inches-with-removable-center-pilot-drill-bit-locator-pin-locator","title":"4 Inch Diamond Hole Saw with Removable Pilot Bit – Tile, Porcelain, Granite \u0026 Quartz","description":"\u003cp\u003eThe \u003cstrong\u003eDrilax 4 Inch Diamond Hole Saw with Removable Pilot Bit\u003c\/strong\u003e drills clean, accurate 4 inch holes in ceramic, porcelain, tile, quartz, granite and marble, plus glass with the pilot removed. The center pilot bit holds the saw in place while the diamond rim starts the cut, so it does not skate across smooth surfaces. Once the guide ring is cut, remove the pilot and finish the hole wet for a smooth, chip-free edge. It is sized for vent, duct and shower valve openings in tile and stone.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRemovable Center Pilot Bit:\u003c\/strong\u003e Locates the cut precisely and stops the bit from walking on glazed tile and polished stone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTriple-Layer Diamond Coating:\u003c\/strong\u003e Delivers fast, consistent cutting and long life on hard, brittle materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1-3\/8\" Depth of Cut:\u003c\/strong\u003e Drills through thick tile and countertop material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3\/8\" Triangular Shank:\u003c\/strong\u003e Fits standard corded and cordless drills, and the flat sides keep it from slipping in the chuck.\u003c\/p\u003e","brand":"Drilax","offers":[{"title":"Default Title","offer_id":41118209278161,"sku":"DXCHRP010100","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3205\/2689\/files\/4-inch-diamond-hole-saw-with-pilot-pin.jpg?v=1792002619"},{"product_id":"4-inch-diamond-hole-saw-core-drill-bit","title":"4 Inch Pro Diamond Hole Saw for 5\/8\"-11 Angle Grinder + Drill Adapter – Concrete, Granite \u0026 Tile","description":"\u003cp\u003eThe \u003cstrong\u003eDrilax 4 Inch Pro Series Diamond Hole Saw\u003c\/strong\u003e threads straight onto a 5\/8\"-11 angle grinder and cuts clean, round 4 inch holes in concrete, brick, cinder block, stucco, granite, quartz, marble, porcelain and ceramic tile. Industrial diamonds are vacuum brazed to a solid steel body, so the cutting edge stays sharp at high grinder RPM. It drills dry for fast jobsite work, or with water for cooler running and longer life, with a 1-3\/8 inch depth of cut. It is sized for dryer and bath fan vents, HVAC ducts, 3-4 inch pipe pass-throughs, electrical boxes and core sampling. A drill adapter is included, so you can also run it in a standard drill with a 1\/2 inch chuck.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVacuum Brazed Diamonds:\u003c\/strong\u003e Permanently bonded industrial diamonds for fast cutting and long life, rated for 100+ holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5\/8\"-11 Thread:\u003c\/strong\u003e Threads directly onto standard angle grinders, no adapter needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrill Adapter Included:\u003c\/strong\u003e Use it in a standard drill with a 1\/2 inch chuck as well as an angle grinder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDry or Wet Drilling:\u003c\/strong\u003e Drill dry for speed. Add water for cooler running and longer bit life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1-3\/8\" Depth of Cut:\u003c\/strong\u003e Gets through thick countertops, tile and masonry in one pass.\u003c\/p\u003e","brand":"Drilax","offers":[{"title":"Default Title","offer_id":41589682667729,"sku":"DXBrazed5811102P","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3205\/2689\/files\/4-inch-pro-diamond-hole-saw-product.jpg?v=1792035871"}],"url":"https:\/\/www.drilaxtools.com\/collections\/4-inch-diamond-hole-saws.oembed","provider":"Drilax Tools","version":"1.0","type":"link"}