Bianditz Bits MC PH 1,2,3 x 50mm 1/4" Set 3U.

Bianditz TIN tips with titanium nitride coating are specifically designed for intensive work on assembly lines, where work is carried out under controlled conditions of perpendicularity and tightening torque. This Titanium Nitride layer is 3+/- microns at a hardness of 2,400/2,600 HV (Vickers), the core of the tool being hardened by a procedure similar to EXTRA HARD tips. This coating provides a life of 3 times higher in resistance to wear and a surface roughness that minimizes the came out effect in screwing.