We specialize in hard to find items
(1)
Diamond Drill Bits Set 1/2" 5 Pcs Diamond Drill Bits for Tiles Glass Fish Tanks Marble Granite Ceramic Porcelain Bottles Quartz RO Faucet Kitchen Bathroom Lamps Planter Ceramic Pot Drainage Holes
Share Tweet
*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Diamond Drill Bits Set 1/2" 5 Pcs Diamond Drill Features
-
Diamond Drill Bits with Triple Layered Diamond Coating for Drilling Through Toughest Materials
-
HIGH QUALITY, DURABLE Diamond Coated Hole Saw Tool 1/2 inch Diameter 5 Pieces Pack
-
Perfect tool to drill a 1/2" diameter hole through quartz or granite slab to mount a water filter. Right size diamond drill bit tool for installing reverse osmosis water filters through countertops.
-
Drills Through Quartz, Granite, Porcelain, Ceramics, Tiles, Glass - Cooling Water Needed
-
Triple-Layer Diamond Coating for Enhanced Performance Solid Steel Body: Spins True, Cools Better, Lasts Longer
-
Standard 3/8 inch Shank for All Cordless and Electric Drills
-
Diamond Drill Bit Set for Drilling Drainage Holes in Ceramic and Porcelain Pots
About Diamond Drill Bits Set 1/2" 5 Pcs Diamond Drill
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 " in depth. This set is for 5 pieces, all the same size : 1/2" 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. Drilax has a drill bit guide available on Amazon. The guide has a suction base
