Place of Origin
Henan, China
Customized support
OEM, ODM
Product name
vacuum brazed diamond bit drill
Position drill
Central position drills are available
Working length
35mm or 50mm
Welding Type
Vacuum Brazed
Grit
30/40,40/50, or as your requirement
Color
gold, black, red, blue, or as your requirement
Height of diamond brazed
8mm,10mm,15mm
Conenction part
M14, hex, round, 5/8-11, 1/2Gas