Brazed Vacuum Bit Hexagonal Shank Brazed Diamond Dry Drill Bit for Granite Marble Tile Ceramic
6 DRILL BITS - Complete set contains 6 universal hex head drill bits, size: 6mm, 8mm, 10mm, 12mm. GOOD MATERIAL - Each drill bit, alloy construction, black-coated, features solid, durable. WELL PERFORMANCE - Diamond tipped drill bit, provides a fast, smooth drilling--very high efficiency. SPECIAL DESIGN: Cooling wax inside can quickly cool the drill bit when in use(dry drilling, without water). WIDE APPLICATION - It is suitable for drilling granite, marble, masonry, concrete, tile, ceramic, hard plastic, etc.
Complaint
