These taps are made of fine quality high-speed steel, drill and tap integrated, convenient processing, time and labor saving.

Features:
Made of fine quality high speed steel, long-lasting to use.
Suitable for soft metal tapping, such as aluminum alloy, tin alloy, zinc alloy, etc.
Drill and tap integrated, convenient processing, time and labor saving.
Universal hexagon handle, suitable for use with three jaw chuck.
High-speed steel 6542 also can process thin iron plate.

Specifications:
Item type: Screw Tap
Material: High-speed steel
Quantity: 1PC, 6PCS(optional)
Model: M-3 M-4 M5 M6 M-8 M-10(optional)
Package weight: 1PC: 15g/0.52ounces
6PCS: 85g/2.99ounces
Package size: 150*100*20mm/5.9*3.93*0.78inches

Package list:
1 * Screw Tap