Hot sale taizhou manufacturing K30,K40 tungsten carbide octangle drill bit,carbide drill for coring

Place of Origin:

Zhejiang, China

Brand Name:

GANGXIN

Model Number:

Core Drill Bit

Material:

Tungsten Carbide

Use:

Metal Drilling

Type:

Core Drill Bit

Product name:

tungsten carbide octangle drill bit,carbide drill for coring bit

Grade recommendation:

YG8C,YG11,YG11C,YG10C,YR10D,YN10,YN20,YZ10D

Applications:

They are used for geotechnical drilling, and mineral exploration.

Size:

W:5.5mm,H:15mm/W:7.5mm,H:15mm(accept non-standard orders)

MOQ:

10kgs

Certification::

ISO9001