Set of 6 HSS Tapping Drill Bits, M3-M10 Thread Taps, High Speed ​​Steel, Drilling Tool for Metal and Plastic

Set of 6 taps: M3*0.5, M4*0.7, M5*0.8, M6*1.0, M8*1.25, M10*1.5, the scale is clear and easy to access.

High-speed steel tap drill bits with a blue surface coating, high hardness, wear-resistant and durable, not easy to rust.

Universal hexagonal handle, standard 1/4-inch handle, anti-slip design, easy to replace, suitable for most electric drills, bench drills, and tapping machines.

Tapping bits are designed with angled tips and helical grooves to facilitate the positioning and countersinking of drill holes while performing the thread cutting task and optimizing tapping efficiency.

Widely used in drilling, tapping, Deburring and other repair tasks on plastic, PVC, fiberboard, wood, copper, brass, aluminum, and other thin, flexible sheet metal.

Specifications:

Quantity: 6 pcs

Size: M3*0.5, M4*0.7, M5*0.8, M6*1.0, M8*1.25, M10*1.5

Material: High-speed steel

Shaft diameter: 6.35 mm (1/4")

Color: Blue