DIAMOND CORE DRILL BIT SET 6pcs /6-10mm/

Body made of hardened steel with a nickel-plated rust-resistant finish.
Cutting-edge coated with vacuum-brazed diamond grit offers superior cutting strength.
Cut-out slots help to reduce the temperature and friction, and also remove chips or other particles.
Cylindrical shank compatible with three-jaw drill chucks.
Suitable for dry or wet drilling in stoneware, ceramic, marble, porcelain, and hard tiles.
All in a plastic holder.

Technical data:
Quantity: 6 pcs
Size: 2x6 mm; 2x8 mm; 2x10 mm
Diamond grit height: 5 mm
Total length: 65 mm
Max. speed: 3000 rpm
Shank: cylindrical
Weight: 110g