20Pcs Hand Tap and Die Set Screw Thread Reamer M3-M12 Twist Drill

Metric Sizes Essential Threading Tool with Storage Case - SET INCLUDES: dies* 9pcs , screw taps*9 pcs , Tap holder wrench ( M3-M12 ) *1 pc + die holder wrench (25mm )* 1pc. - APPLICATIONS: This set helps you work with damaged nuts, bolts and threads. When a replacement bolt is ...Metric Sizes Essential Threading Tool with Storage Case - SET INCLUDES: dies* 9pcs , screw taps*9 pcs , Tap holder wrench ( M3-M12 ) *1 pc + die holder wrench (25mm )* 1pc.

- APPLICATIONS: This set helps you work with damaged nuts, bolts and threads. When a replacement bolt is hard to find, you can use this thread tap set to remove imperfections from threads - ADVANTAGESThe storage case has special slots for storage. Convenient to take out and carry.

- The tap holder wrench can be firmly fixed without slipping. - SPECIFICATION9 PCS DIE: M3x 0.5、M4x 0.7、M5x 0.8、M6x 1.0、M7x 1.0、M8x 1.25、M9X1.25M、M10x 1.5、M12x1.75MM9 PCS SCREW TAP: M3x 0.5、M4x 0.7、M5x 0.8、M6x 1.0、M7x 1.0、M8x 1.25、M9X1.25M、M10x 1.5、M12x1.75MMTap holder wrench ( M3-M12 ) *1 pc + die holder wrench (25mm )* 1pc.