Screwdriver-Bit 1/4" TiN PVD Pozidriv® (50 mm) PZ 3

milled

• for screw connections requiring perfect fit
• clamping effect in the screw
• sharp edges
• for screwing operations with normal torque
• engaging in material structure
• cutting
• also reasonable for small quantities
• high fitting accuracy

TiN PVD - TiN-coated

• longer service life
• an increased wear protection
• that the surface is about 50% harder than that of bits provided with normal coating
• coating hardness approx. 90 HRc
• increased torque values
• high wear protection
• perfect torque

TORSION

• each standard bit has a very short TORSION zone
• bits featuring an extended, i.e. longer TORSION zone are more flexible
• users are able to stop applying force when screwing before the bit breaks
• in case of torsion up to a certain degree, the TORSION zone returns to its previous initial position
• TORSION bits break later and resist higher loads
• they are perfectly suitable for hard screwing operations
• longer service life
• product less expensive thanks to longer service life