Efficient Chip Evacuation Hole Drill Bit,Diamond Core Drill For Glass

Place of Origin:

Zhejiang, China, China (wenzhou)

Brand Name:

ZY

Model Number:

Glass hole opener 75

grade:

solid carbid end mill cutter

Model Number::

Glass hole opener 75

name::

diamond core drill bit

diameter:

75

Hole depth:

30

Total length:

55

Shank diameter:

10