ITEM NAME:12Pcs Set Multi-function Screw Tap Die Metal External Thread Cutting Tapping New.It can improve the efficiency of processing thread, a necessary tool for hand tapping operation. 1pcs Adjustable Tap Wrench 1/8 " - 1/2 "(M3-M12). 1pcs Adjustable Small Tap Twisted Hand. We'd like to settle any problem in a friendly manner.
