Bahco Threaded Screwdriver Bits for Phillips Head Screws

For Phillips head screws with thread drive.For optimized use in stationary screw system.K18NF-2: Screw thread 10/32” UNF.K18PH-2M5: Screw thread M5.K18PH-2M6: Screw thread M6.DUOFAST automatic screwdriver, on BOSCH, FEIN and MAKITA screwdrivers or HOLZ-HER magazine screwdriver.High performance alloy steel.Steel-grey, greased finish.Packed individually in a plastic bag