170mm granite Hard Rock drilling segment for Diamond Drill Bits

Place of Origin:

Hubei, China

Brand Name:

TONGLEI

Model Number:

TL-CDB171

Type:

Core Drill Bit

Use:

Masonry Drilling, drilling holes

Working Length (mm):

170

Finish:

Plain

Application:

geological exploration

Diameter:

dia 140~171mm

Customize:

acceptable

Stock:

rich

Machine Type:

Drilling Equipment

Color:

As per customer's request

Usage 1:

reinforced concerete drilling

Usage 2:

granite marble drilling

Usage 3:

well drilling