manufacturer supply tungsten carbide hard rock drilling bits/carbide stone chisel

Place of Origin:

Zhejiang, China

Brand Name:

GANGXIN

Type:

octangle tip

Machine Type:

Drilling Tool

Certification:

ISO

Material:

Carbon Steel, 100% raw material

Processing Type:

Forging

Use:

Coal Mining

Application:

As rock drilling tools, used for ore mining

size:

34*22mm

Product name:

tungsten carbide hard rock drilling bits/carbide stone chisel

certification:

ISO9001

Key words:

hard rock drilling bits/carbide stone chisel/carbide drill bits

package:

22 pcs in a plastic box

Advantage:

High-efficiency

Market:

Global

processing type:

Forging