Diamond Core Drill Bit Set For Tile And Stone Includes 19mm 28mm 35mm 45mm 51mm Diamond Bits 20mm Finger Bit Two Adapters And Hole Saw For Precise Wet Or Dry Drilling

Diamond Core Drill Bit Set for Tile and Stone
✔️ 8pcs total: drill bits 19-51mm, 20mm finger bit, adapters

Designed for precision dry or wet drilling on tile, ceramic, porcelain, granite, marble, masonry and concrete. Includes adapters to fit a wide range of machines.

✅ Drill bits: diameters 19, 28, 35, 45, 51 mm; diamond height 15 mm; total length 75 mm
✅ Finger bit: 20 mm diameter, 65 mm length; workable length 50 mm; grit #50/60
✅ Adapters: 5/8-11 male thread and M14 options; 3/8 hex shank
✅ Durability: vacuum brazed diamond bonded to matrix for higher exposure and longer life
✅ Usage: angle grinder recommended; RPM 6000-11000

💡 What is a sealed diamond core drill bit set used for in tile and stone applications? A handy solution for precise, clean holes in hard materials.

• Core drilling in porcelain, ceramic, granite, marble, concrete
• Adapters fit different machines to widen compatibility
• Vacuum brazed diamond bonds increase tool life and performance

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