HIGHDRIL Diamond Drill Bit Set - 4pcs (6/8/10mm+20mm Chamfer Bit) Diamond Hole Saw Kit with 5/8-11 Thread for Ceramic Porcelain Tile Granite Marble

HIGHDRIL Diamond Drill Bit Set - 4pcs (6/8/10mm+20mm Chamfer Bit) Diamond Hole Saw Kit with 5/8-11 Thread for Ceramic Porcelain Tile Granite Marble

✔️【Specification】4pcs vacuum brazed diamond drilling bits with 5/8-11 thread. Diameter: 3pcs 6/8/10mm diamond drill bits, 1pc 20mm(4/5“) chamfer bit. Drill bits: Diamond height: 10mm, Total length: 60mm, Diamond grit: #35/40. Chamfer bit: Diamond height: 20mm, Total length: 40mm, Diamond grit: #80. ✔️【Application】Diamond core drill bits for dry or wet drilling Porcelain tile, Ceramic, Granite, Marble, Stone, Masonry, Brick and all similar materials. ✔️【Vacuum Brazed】Vacuum brazed drill bit for fast drilling and chamfering, with long service life, high efficiency and durability. ✔️【Set Combination】The combination of drill and chamfer bit makes the work more efficient and allows drilling, chamfering of multiple sizes with one set of tools. ✔️【Machine】Suitable for angle grinders with 5/8-11 thread. For use with electric drills, an SDS or HEX shank adaptor needs to be fitted. Recommended speed 6000RPM, maximum speed 11000RPM.

Package includes:

HIGHDRIL 4pcs (6/8/10mm+20mm Chamfer Bit) Diamond Hole Saw Kit for Ceramic Porcelain Tile Granite Marble Brick Dekton