Diamond Core Drill Bit Set With 9 Diamond Bits And 1 Chamfer Bit For Porcelain Tile Ceramic Marble Granite Drilling Includes 6 8 10 20 25 32 35 And 50mm Bit Sizes And 1 3/8 Inch Chamfer Bit For Precise Clean Holes
✔️ 9 diamond bits plus 1 chamfer bit, vacuum brazed for durability
This diamond core drill bit set delivers 9 diamond bits plus a chamfer bit designed for precise, clean holes in hard surfaces. It's ideal for porcelain tile, ceramic, granite, and marble in both DIY projects and professional installations.
✅ Diamond core bit set specifications:
✅ Diamond bits sizes: 6, 8, 10, 20, 25, 32, 35, 50 mm; height 10 mm; total length 65 mm; triangle shank
✅ Chamfer bit: 35 mm (1-3/8 in); grit #80; hex shank; length 62 mm; top angle 53°
✅ Vacuum brazed construction delivers better heat resistance and durability
✅ Compatible with most drills; water cooling recommended to extend life
💡 What is a diamond core drill bit set used for in hard tile and stone projects?
Generally, it's handy for making precise holes through tough surfaces like porcelain, ceramic tile, granite, and marble.
- Ideal for anchor holes and plumbing passes in tile and stone
- Works with standard drills; water cooling extends bit life
- Diamond tips bonded to a strong core offer durable cutting
- Suitable for DIY and professional applications