K30,K40 wholesale top quality tungsten carbide octangle tip for mineral exploration

Place of Origin:

Hunan, China

Brand Name:

SITE

Model Number:

DQ,DZ,DB

Alloy Specification:

YK05,YG8C,YG8, YG11C.

Particle:

2.6~4.5

use:

oilfield drilling, coal mine,

Product name:

tungsten carbide buttons/tungsten carbide mining button tips

Application:

used in deep hole drilling and rock drilling terrace vehicles.

Material:

100% Virgin Tungsten Carbide

Grade:

YK05/ YG8C/ YD020

Surface:

Polished

Shape:

Special