Our Cross-head long life design ensured all 4 cutting edges work together to provide a very even drilled hole.
Deep threads allow waste to discharge away from the cutting edge and avoid trapped material.
10mm x 450mm New High Quality SDS Masonry Drill Bits. Tungsten Carbide Alloy Cross Tip.
Product name:- SDS Max Hammer Drill Bits
Drill Body Material:- 40 Chrome Steel
Drill Tip Material:- YG8C Carbide Alloy
Carbide Alloy Tip:- Cross Tip
Shank:- SDS Plus
Flute:- Double flute
Surface treatment:- Sand Blasted
Hardness:- Drill body: 45-50(H.R.C) degrees after hot treatment, Carbide Alloy Tip: 88-89.5(H.R.A.) degrees
Tip Welding :- Automatic and Hand Welding
Application:- Used by Electric Hammer Drills for drilling concrete, stones, bricks and so on
Package:- Plastic Tube