34mm cemented tungsten carbide taper button drill bits for hard rock drilling

Place of Origin:

Zhejiang, China

Brand Name:

GANGXIN

Type:

carbide taper button drill bits

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

type:

as your order

Product name:

carbide taper button drill bits

certification:

ISO9001

Key words:

drill bits, button drill bits, rock drilling bits

package:

22 pcs in a plastic box

Advantage:

High-efficiency

weight:

as your order

Market:

Global