Tap and Die Sizes: Coarse Thread (mm): 3 x 0.5, 3 x 0.6, 4 x 0.7, 4 x 0.75, 5 x 0.8, 5 x 0.9, 6 x 1.0, 7 x 1.0, 8 x 1.25, 10 x 1.5, 12 x 1.75; Fine Thread (mm): 6 x 0.75, 7 x 0.75, 8 x 1.0, 10 x 1.25, 12 x 1.5; Pipe Thread (NPT): 1/8 NPT 27"; Material: Made of high-quality tungsten alloy steel, it is strong and suitable for materials such as cast iron, steel, aluminum, and copper. Uses: This set is useful for repairing nuts, bolts, and threads. If you can't find a replacement bolt, use this thread tap set to repair the thread. [40-Piece Package]: 17 taps, 17 dies, 1 adjustable tap wrench, 1 T-tap handle, 1 adjustable die wrench, 1 mini 1/8" flat screwdriver, 1 thread pitch gauge, and 1 storage case. [Restriction Slots]: The storage case has slots for each component. There are sponge pads on the top and bottom to prevent components from falling out.
[Tap and Die Sizes]: Coarse Thread (mm): 3 x 0.5, 3 x 0.6, 4 x 0.7, 4 x 0.75, 5 x 0.8, 5 x 0.9, 6 x 1.0, 7 x 1.0, 8 x 1.25, 10 x 1.5, 12 x 1.75; Fine Thread (mm): 6 x 0.75, 7 x 0.75, 8 x 1.0, 10 x 1.25, 12 x 1.5; Pipe Thread (NPT): 1/8 NPT 27"
[Material]: Made of hardened alloy steel, it is strong and can be used on materials such as cast iron, steel, aluminum, and copper.
[Uses]: This set is useful for repairing nuts, bolts, and threads. If you can't find a replacement bolt, use this thread tap set to repair the thread.
[40-Piece Package]: 17 taps, 17 dies, 1 adjustable tap wrench, 1 T-tap handle, 1 adjustable die wrench, 1 mini 1/8" flat screwdriver, 1 thread pitch gauge, and 1 storage case.
[Limited Slots]: The storage case has slots for each component.
