China supplier manufacturing 32-60mm cross tungsten carbide drill bits,cemented tungsten carbide dri

Place of Origin:

Zhejiang, China

Brand Name:

GANGXIN

Model Number:

Customized

Type:

Center Drill Bit

Use:

Rock drilling and mining

Product name:

cross tungsten carbide drill bits,cemented tungsten carbide drill bits

Diameter:

32-60mm

Certificate:

ISO9001

Applications:

As rock drilling tools, they are used for ore mining.

Packing:

22 pieces per plastic box

Payment:

T/T, L/C, western union and money gram