Durable Taper Button Bit Hard Rock Drilling 41mm 7 Button 11 Degree

Place of Origin:

Henan, China

Brand Name:

Henan Drills-King

Model Number:

HNBB

Use:

rock drilling

Material:

Tungsten Carbide

Type:

taper button bit

Product name:

Durable Taper Button Bit Hard Rock Drilling 41mm 7 Button 11 Degree

Diameter:

33-152mm

Face design:

Flat, Drop, Centre

Packing:

wooden case

Bit face:

FF, DC, Concave, Convex

Usage:

drifting tunneling bench drilling

Supply Ability:

10000 Piece/Pieces per Week

Packaging Details:

in common wooden boxes and use the export containers

Port:

qingdao