Drilax Diamond Hole Saw Set for Granite Quartz Countertops, 3 Pc 1-1/2 1-3/4 2 Inch Kit with Guide, 1-3/8 Inch Depth for Faucet Holes, Clean Cuts in Tile Glass Stone
Product Description
Drilax Diamond Hole Saw Set for Granite Quartz Countertops, 3 Pc 1-1/2 1-3/4 2 Inch Kit with Guide, 1-3/8 Inch Depth for Faucet Holes, Clean Cuts in Tile Glass Stone
- Designed To Protect Expensive Countertops From Cracking: Built with a diamond grinding edge that cuts smoothly through granite, quartz, tile, and glass, helping prevent chips, cracks, and costly mistakes when drilling into high-value surfaces
- Includes Guide For Perfect Hole Placement Every Time: Comes with a positioning guide that stabilizes the bit and keeps it from wandering, helping you start clean, centered holes without scratching or damaging polished surfaces
- Sized For Faucet And Fixture Installations: Includes 1-1/2 inch, 1-3/4 inch, and 2 inch sizes ideal for installing faucets, soap dispensers, and water systems, eliminating the need to buy multiple expensive single bits
- Optimized Depth For Standard Countertop Drilling: 1-3/8 inch cutting depth is designed to handle typical 3cm countertops, allowing clean pass-through drilling with consistent results across kitchen and bathroom projects
- Delivers Fast Clean Cuts With Proper Cooling Use: Cuts through hard materials in minutes when used with water, reducing heat buildup and extending tool life while maintaining smooth, chip-free edges
- Turn Stressful Projects Into Confident DIY Wins: Gives you control and precision so you can complete installations yourself, avoid contractor costs, and achieve professional-looking results without second-guessing
The diamond particule coating on DRILAX hole saws give superior performance and lifetime. Please note our tools do not need center pilot holes. Center pilot hole drills are mostly for wood, metal, etc.
Drilax tools can drill 1 1/4" in depth.
Shank sizes vary but the largest shank is 3/8" - common electric or rechargable drillers can be used.
Electroplated diamond coating will wear off if the tool gets too hot. Never let your drill bit run dry. Here is how you could use water to keep the tool cool:
a- You can build a mini water dam around the hole with plumbers putty.
b- You can choose to spray water on the drill bit.
c- Or you can use running water to cool the drill bit.
EASY TO USE
Center pilot drill bits are for wood, metal, etc.; Here is how you can keep the drill bit on target:
a- You can make your own guide out of plywood - plastic or even a card board. All you need is to keep the drill bit in place until it makes the initial marks.
b- You can start drilling at an angle, with the edge of the drill bit making a C slot and then getting the drill bit up to vertical.
c- You can manually guide the drill bit with wet sponge.
Please use protective gear.









