TA-VIGOR M8 x 1.25mm Extra Long Straight Flute Screw Thread Tap, Thread Milling Tap with H2 Tolerance, HSS Straight 3 Flutes Metric Machine Tap for Drilling and Tapping

Tap Size - Thread Size: M8; Pitch: 1.25mm; Tolerance: H2; Thread Length: 21mm / 0.83"; Total Length: 100mm / 3.94" HSS Material- This straight flute thread tap is made from high-speed steel(HSS) with high hardness, toughness and heat resistance, providing excellent durability and resistance to wear and tear. Just the base substrate without any additional coatings. Straight Flute Design - This machine tap has 3 straight flutes, providing fast and efficient chip removal, reducing the risk of chip accumulation and breakage. Suitable for processing through holes or shallow blind holes. Accurate Tapping - The metric machine tap features a 1.25 pitch and H2 tolerance, ensuring accurate threading and secure fastening, saving your time and effort. Note: Using the correct tools for threading is important to prevent damage to the tap and to produce high-quality threads. Wide Use - H2 tolerance metric machine threading tap, perfect for drilling and tapping iron plate, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, etc.. Used in drilling machines, tapping machines, automatic machines, machining centers, CNC, milling machines, not recommended for hand and electric drill tapping. Recommended feed speed: ordinary steel: 6-15m/min; harder steel material: 5-10m/min; stainless steel: 2-7m/min; cast iron: 8-10m/min., Manufacturer: TA-VIGOR