Sourcing Map M8 x 1.25 mm metric left-hand thread set HSS machine tap with round thread cutting die made of alloy tool steel

Compatibility: This metric tap and die set M8 x 1.25 mm (left-hand thread) is suitable for creating and repairing internal and external threads, for general applications, and for transparent threading to meet various machining requirements.

Applications: Ideal for hole machining in repair and maintenance work. Excellent for drilling and tapping alloy steel, tool steel, cast iron, and all ferrous and non-ferrous metals, etc.

Features: The steel tap offers hardness and toughness for high wear resistance. The round die, made of alloy steel, features good abrasion resistance. The tap and die set is sharp and durable.

Easy to Use: The round dies can be used with a die wrench (not included).

The fixing screw in the center of the wrench must be inserted into the slot of the die and tightened. Machine taps are used on pillar drills, tapping machines, CNC machines, and milling machines. Tip: In combination with tapping oil, they can produce high-quality threads and extend the service life of taps and dies. When tapping threads, a suitable lubricating oil should be applied to the cutting edges of the dies and taps.