Screwdriver-Bit 1/4" diamond TiN CVD Slotted (25 mm) 1.2 x 6.5 mm

Diamond - diamond-coated

• the bit tip is finished with tiny diamond particles
• figuratively speaking, the diamond particles "sink their teeth" into the screw head
• the TiN coating under the diamond particles prevents the particles from working loose from the bit during the screwing operation and from being pushed into the softer core material
• the bit is seated more safely in the screw head drive
• in automatic screwing operations, the bit does not slip out of the drive of the screw
• the diamond particles adhere to the surface firmly whereby functional safety is ensured
• Cam-out effect is reduced
• less contact pressure required

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 CVD - 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. 95 HRc
• higher torque values
• longer service life than PVD coating
• perfect wear protection

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