7Pcs Tap And Die Set, Adjustable Tap Wrench Set with Metric Thread M3/4/5/6/8/10/12 Insert Screw Taps Machinist Tap Handle Drill Bits

• The adjustable percussion wrench is a universal tool used for tapping, designed to firmly clamp the percussion, and is mainly used for hand percussion operations.
• The straight shank design provides greater leverage, especially when using larger diameter taps. The wrench can be easily adjusted by turning the handle, which is very convenient and practical.
• Adjustable jaws can clamp the tap easily and firmly. Adjustable metal tap reamer wrenches are used to fix larger taps in an open space where there is room to rotate the tap wrench.
• The wrench and faucet are made of high-quality steel with high hardness to improve durability and service life.
• The percussion wrench has a non-slip handle, is easy to grasp, can improve efficiency, and is an indispensable tool for percussion. This set contains seven taps of different sizes.

Specifications: Material: Steel Wrench Length: 90mm / 3.54" Tap Size: M3, M4, M5, M6, M8, M10, M12 Tapping On: Aluminum, wood, plastic and other soft materiel Instruction: 1, Insert cone part first and make sure the tap center line agrees with drilling center line. 2, Rotate tap wrench with a even force to feed tap, don't need to add force after feed. 3, Reverse rotate about 45 ° each time rotate tap to cut chip in order to avoid blocking. 4, If it is difficult to rotate tap, stop adding force or tap will be broken. Package includes: 1 x Tap Wrench 7 x Taps