Straight Flute Taps: Thread size: M10 x 1.25; thread length: 25mm / 0.98"; square end size: 6mm / 0.24"; cutting direction: left hand (reverse). Straight flute design, downward chip removal, clear threads, fast tapping with accuracy.Wide Applications: Suitable for processing through holes. Used for drilling and tapping stainless steel, aluminum, die steel, bronze, hard plastics, etc.. Recommended feed rate: general steel: 6-15m/min; harder steel: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min.Titanium Coating: Titanium coating provides excellent corrosion resistance, greatly improves wear resistance and hardness, and reduces the coefficient of friction. M35 Cobalt high speed steel tool features high hardness (HRC65-66), high red hardness, high wear resistance, good toughness.
eBay