Lugar de origem
Beijing, China
Número do Modelo
diamond drill bits 10-4
Comprimento de trabalho (mm)
125mm
Advantage
dry using ,longer working life and
Shank
M14 or 5/8-11" thread
Diamond Grit
30/35# 40/45# 60/80#
Usage
For Marble, ceramic ,granite,porcelain drilling holes
Process
Vacuum brazed technology