DT-DIATOOL Tile Hole Saw Kit Diamond Core Drill Bits Set 6/6/8/20/25/35/50/75/100mm & 4/5" Diamond Finger Bit with 2" Diamond Chamfer Bit and SDS Adapter for Tile Marble Granite
【Application】Dry or wet use in ceramic tile, porcelain tile, marble and granite. Wet use extends life. Not for wood, glass and any metal material. Diamond milling bit and chamfer bit cannot be used for drilling, just for enlarging, trimming or beveling holes.
【Machine】Angle Grinder. Recommend RPM: 6000. Max RPM: 11000. Please try to get as close as possible to the recommended drilling speed to help prolong service life. If you fit them on hand drills, you can use hex adapter. And don't use hammer or impact mode.
【Fast drilling】Serrated special cutter head greatly improves sharpness and drilling speed; Serrated cutter head has several chip removal slots, dust can be quickly discharged when drilling, not easy to be clogged.
【Long life】Vaccum brazed technology enables a stronger bond between diamond, bond and substrate, greatly improving the drill bit's life and work fficiency.
Diamond Core Drill Bit Set, DT-DIATOOL 11pcs - 6/6/8/20/25/35/45/50/65mm+6mm Carbide Positioning Drill Bit with Triangle Shank + 50mm Hex Shank Chamfer Bit for Porcelain Tile Ceramic Granite Marble
KWD 9.500
DT-DIATOOL Diamond Finger Bit 15mm Coated Milling Bit for Tile Grinder Enlarging Polishing Holes on Porcelain Ceramic Granite Marble Countertop, 5/8 inch-11 Thread
KWD 7.500
DT-DIATOOL Daimond Core Drill Bit - Vaccum Brazed Hole Saw, 6mm 3pcs with 5/8"-11 Thread Drilling for Procelain Tile Ceramic Stoneware Marble Granite Stone Brick
KWD 8.500
DT-DIATOOL Diamond Finger Bit 4/5" for Procelain Tile Ceramic Marble Enlarging, Grinding or Repairing The Existing Holes
KWD 7.500
