high performance 127mm-M40 DTH rock drill button bits for DTH drill rig

Place of Origin:

Shandong, China

Brand Name:

SANLYTOLS

Type:

DRILL BIT

Machine Type:

Drilling Equipment

Certification:

ISO9001:2008

Material:

Carbide

Processing Type:

Forging

Use:

Well Drilling

diameter:

127 mm

shank:

M40

face:

flat

carbide:

7*14mm,8*14mm

Color:

blue

Application:

Construction

Product name:

DTH bit

Usage:

Hole Drilling

Advantage:

Wear Resistant

Item:

Rock Wedge