Payment & Shipping Terms:
|Grit:||#30,#40||Shank:||Round, Triangle, Hexagon|
|Painting Color:||At Request||Package:||Box, Blister|
|Manufactory Art:||Vacuum Brazed||OEM/ ODM:||Available|
|Application:||Marble, Sandstone, Limestone, Slate, Etc.|
vacuum brazed diamond core drill bits
Diamond drill bits for stone, granite, ceramic and other hard materials.
Diamond grit: #30,#40
Shank: round, triangle, hexagon
Usage: Dry & wet drilling
Special application and design are available upon request
Wet use preferred especially when drilling hard material
Rim height: 5mm or 1/5"
Operating speed: 2500 RPM
Drilling depth: 2"
Different diameter and grit can be customized ordered
Paint over diamond will not affect performance of the bit
1) For stone, concrete, brick, tile, glass, fiberglass, etc
2) Perfect safety, excellent fast, high efficiency and complicated shape
3) Rather longer life than the electroplated tools.
4) Various diamond grain and grade to meet various application-cutting, drilling, grinding.
5) Environment friendly