Wera 868/4 Square-Plus Power Bit # 1x89mm 060297 discount_STARRETT The 4120 is used to

The 4120 is used to clean contacts

Also suitable for heat guns HG 2120 E

5 [qty 2])

028" through to 170mm on the 10mm/ 3/8" size

Nozzle-to-Ground Resistance

Wera 868/4 Square-Plus Power Bit # 1x89mm 060297 discount_STARRETT The 4120 is used toOverview High quality bits for square socket screws with holding function. The wedging forces resulting from the contact pressure between the drive tip and the screw profile securely hold the screw on the tool. " hexagon, suitable for holders as per DIN ISO 1173 F 6. 3. V bits for square recess screws V bits have a conical profile. The clamping forces thus resulting hold Robertson screws securely on the tip of the tool. Ideal for screwdriving at