Spiral Point Machine Taps Metric M8 X 1.25 Thread, Ticn Coated HSS-M35 DIN371/376 Screw Milling Threading Tap

It has high hardness, high strength, good toughness, and wear resistance, good for general purpose applications. TICN coating increases hardness, wear resistance and fusion resistance for extended service life.
Machine taps are used in tapping machines, vertical drilling and milling machines. Micro taps process wood and soft metals with lower hardness, mainly used in clocks and watches. Drill holes with a twist drill before tapping.
Suitable for processing through-hole internal threads. Spiral point and straight flute design, rapid downward chip removal. Make new threads or re-thread damaged threads in stainless steel, ordinary steel, copper, aluminum, iron, alloy steel, plastic.
Control speed based on material hardness. Add appropriate tapping oil for higher quality internal threads and more durable taps. The tapping depth should not exceed 1.5 times the diameter (eg: diameter=6mm (M6), maximum tapping depth=9mm).