high performance 32mm, 34mm,36mm,38mm - 7 / 11 / 12 degree tapered rock drill button bit with 7 carb

Place of Origin:

Shandong, China

Brand Name:

Sanlytols

Type:

DRILL BIT

Machine Type:

Drilling Equipment

Certification:

ISO2008

Material:

Carbon Steel

Processing Type:

Forging

Use:

Coal Mining

Name:

32 mm rock drill bit with 7 bits/taper button bit

Color:

Yellow

Advantage:

High Performance

Diameter:

3mm

taper:

7degree

buttons:

2*7mm,5*7mm

flushing hole:

3 holes

Length:

50mm

weight:

0.30kg

Usage:

Iron mine