- Has a maximized central core that enables more efficient energy transmission to the drill bit head. - Has a fully supported carbide head that gives longer life; cleaner and more concentric holes for better fixing retention. - Has an open head design that ensures faster drilling.
- 8% Co teeth (M42); - High cutting performance; - Width from 06 to 80mm; - Thickness from 0,6 to 1,6mm; - Uniform welding; - Resistance to breakage; - Long tool life.
Single open end wrench. The open end is thicker for very high tightening torques. Examples: public work, rail worksite, naval construction, agriculture, oil platforms, metallic construction.