uxcell Masonry Drill Bit 12mm x 160mm Carbide Tipped Rotary Hammer Bit 9mm Round Shank for Impact Drill

uxcell Masonry Drill Bit 12mm x 160mm Carbide Tipped Rotary Hammer Bit 9mm Round Shank for Impact Drill

Features: Diameter :12mm / 0.47"; Useable Length : 90mm / 3.54"; Total Length : 160mm / 6.3"; Shank Size : 9mm / 0.35" Carbide Tip: Carbide-tipped drill bit head is harder and tougher to extreme loads. 4-flute design for fast dust removal Flute Design: Optimized flute design to reduce bit stress and make the bit run cooler for long life. Centric Tip: Centric tip for optimal hole geometry and provides rounder holes. For use in drill requiring Special Direct System shank Wide Use: Designed for fast drilling in concrete, masonry, artificial stone, and rock Description:
1. Fast dust removal provided from 4-flute design, for impact drill.
2. Carbide-tipped drill bit head is harder and tougher to extreme loads. Optimized brazing and hardening process for long life.
3. Optimized flute design to reduce bit stress and make the bit run cooler, long life.
4. Centric tip for optimal hole geometry and provides rounder holes. For use in drill requiring Special Direct System shank.
5. Designed for fast drilling in concrete, masonry, artificial stone, and rock.

Specifications:
Diameter :12mm / 0.47"
Total Length : 160mm / 6.3"
Useable Length : 90mm / 3.54"
Shank Size : 9mm / 0.35"
Special Shank : for Impact Drill
Tip Material: Carbide
Body Material : Chrome-Vanadium Steel
Type : N Type 135 degree
Hardness (HRC): 52-60
Package: 1 x Masonry Drill Bit