Masonry Drill bits
Standard:DIN8039
Process:Roll forged
Material:Carbon Steel

Masonry drill bits ,zinc plated,roll forged

heat treatment gives additional toughness with increased durability of the drill bit.

Economical high speed steel bit for general drilling.
For drilling in masonry,brick,wall,concrete,marble.

Manufacturing process: Fully ground
Material:Carbon Steel
Standard:DIN8039
Sizes:3-24mm

Item Number:QX-HRB001

Surface Finishing: Zinc,Sand,Nicle,Chrome plated