Can process copper, brass, A3 steel, aluminum, cast iron and other materials. Metric Thread Tap Burkit M22 X 1.25 Tap And Die Set, M22 X 1.25 Machine Thread Tap And Alloy Tool Steel Die It is used to process threads of various through holes or shallow blind holes, and blind holes cannot be processed. Used to repair external threads. Die Material: Alloy Tool Steel. The conical keyhole has a strong locking force and is not easy to loosen. About Taps: Straight flute design, made of 6542 high speed steel. About Dies: Made of alloy tool steel, hardness and wear resistance. Manual processing is also possible. 1Set M22 X 1.25 Tap and Die Set Right Hand, M22X1.25 Machine Tap and Round Die $18.99 $5.99 shipping How I Tested the 12 X 1.25 Tap Tap Material: High-Speed Steel 6542 (M2), Cutting Diameter: 22mm, Pitch: 1., 25mm, Cutting Direction: Right Hand, Accuracy Class: H2., Die Material: Alloy Tool Steel, Cutting Diameter: 22mm, Pitch: 1., 25mm, Cutting Direction: Right Hand, Accuracy Class: 6g. Burkit etric 22 X 1 Round Threading Die, 22 x 1.0 achine Thread Die Recommended feed rate: Hard steel: 5-10m/min, cast iron: 8-10m/min, ordinary steel: 6-15m/min. Applications: Widely used in cast iron, copper, brass, abrasive steel, A3 steel, and other metal materials to process threads.
