Machine Thread Tap 1/4-20 UNC Tap For Drilling And Tapping Clear Threads Corrosion-resistant Heat Resistance Rust-resistant Features: * Spiral groove design, upward chip removal. Right-hand thread cutting, clear threads, fast and accurate tapping. * High-speed steel tools have high hardness and toughness, heat resistance, suitable for general applications. plating is wear-resistant, corrosion-resistant, rust-resistant, and has a long service life. * Suitable for processing holes and sticky materials. Very suitable for drilling and tapping of aluminum, for mold steel, stainless steel, bronze, hard plastics, . * For drilling machines, tapping machines, CNC machines and milling machines. Use with tapping oil to obtain higher quality threads and more taps. * Machine taps are recommended to be used with tap chucks with overload protection. Hand taps are prone to tap breakage due to uneven force. Specifications: Part Name: Spiral Fluted Thread Tap Thread Size: 1/4-20 UNC Thread Length: 24mm / 0.94" Total Length: 70.5mm / 2.78" Square Head Size: 5mm x 5mm / 0.2" x 0.2" Material: HSS (High Speed Steel) Cutting Direction: Right Hand Number of Chip Flutes: 3 Chip Flutes Color: As Shown in the Picture Package Contents: 1 x Spiral Fluted Thread Tap Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. _x000D_