Material: High grade chrome-vanadium steel, through hardened.

Geometry: Patented torsion zone to prevent premature breaking of the bit when under stress.

Coating: Hard-metal coating, extremely wear-resistant.

Drive: DIN 3126, ISO 1173, style C 6.3.

Application: For effortless, safe working in demanding industrial applications and on delicate surfaces.

Extra: Non-corroding nickel coating in combination with wolfram carbide particles. Extremely wear-resistant, hard-metal coated DuraBit tip gains a secure hold in the screw head and guarantees a significantly greater service life when compared to conventional diamond-coated bits. Outstanding reduction of CamOut forces prevents slipping out of the bit from the screw.