871/1 DC TORQ-SET® Mplus bits, 4 x 25 mm The Wera high quality bits for TORQ-SET® screws. The stronger flanks - when compared with the conventional TORQ-SET profile - result in 70% more breaking torque and thereby enhanced durability whilst at the same time providing a perfect fit in the screw head. The diamond coating of the bit ensures a secure fit in the screw, reduces the contact pressure required and lowers the risk of slipping. " hexagon, suitable for holders as per DIN ISO 1173-D 6.3. For TORQ-SET® screws
Mplus for more breaking torque and longer service life
Diamond coating for a secure fit in the screw, literally bites into the screw head to prevent cam-out
1/4" hexagon drive (Wera connecting series 1) Application: TORQ-SET® screws Drive 1/4" hexagon, suitable for DIN ISO 1173-D 6.3 bit holders Design Mplus for higher breaking torque and longer service life, diamond-coated for secure screw fit