Product name
diamond core drill set
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
Advantage
large chip holding space and long service life
Brazed יהלומי חור מסור כלי כתר מקדח אריח השיש גרניט בטון
