high quality k30/k40 gangxin carbide Oblique octangle tips for geological exploration tungsten carbi

Place of Origin:

Zhejiang, China

Brand Name:

gangxin

Model Number:

k30,k40

Product name:

Oblique octangle tips for geological exploration tungsten carbide tips

Application:

for geotechnical drilling, and mineral exploration

keywords:

carbdide tips,carbide octangle tips,cemented carbide tips

Size:

5.5*15/7.5*15

particle size:

1.3-6.0

Material:

tungsten carbide

Density:

11-14.7g/cm3

TRS:

2100-2800N/mm2

Hardness:

86.8-88

Grade:

YG8C,YG11,YC11C,YG10C,YR10D,YN10,YN20,YZ10D