Electric Hammer Drill Bits

Price:

FOB or CIF

Quantity Order:

Origin:

China

Quantity:

1000000

Pack. & Delivery:

pvc

Electric hammer drills we manufature are made of 40Cr tipped with hard metal (YG8) and get good heat treatment as well as surface treatment.
Main technical conditions of masonry drill:
Manufacturing process: milled
Point angle: 130º Flute type: double flutes, spiral flutes
Material: 40Cr, YG8
Finish: sandblasted, Cr-plated, Zine-plated, Ni-plated
Shank: SDS-plus, SDS-max, Hex, Taper, etc
Diameter: 6-40mm
Higred tools group can provide different kinds of electric hammer drills meeting various standards. For special sizes, available upon request.

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