Feature:Straight 3 flutes are ground to provide rapid chip removal for efficient threading. Clear threads, fast tapping with accuracy.Used on drilling machines, tapping machines, CNC, and milling machines. Used with some cutting fluid or keep it wet when tapping, the tap will last longer.Suitable for processing through holes. Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron.Made of High Speed Steel, it has high hardness, high strength, good toughness, wear resistance and heat resistance.Machine taps are suggested to be used with tap collets with overload protection. Hand use is easy to cause breakage to the tap due to uneven force. Specification:Material: HSS (High Speed Steel) Class: 2BThread Size: 2-56UNCShank Side Width: 2.5mm / 0.1 inchThread Length: 13mm / 0.5 inchTotal Length: 42mm / 1.7 inch Package Content:1 x Machine Tap
