1/4"-20 UNC Thread Tap Right Hand HSS 6542, Machine Tap Uncoated 3 Straight Flutes H2 Tolerance Grade 1/4x20 UNC

Feature* 1/4"x20 UNC High Speed Steel Right Hand ThreadThe straight groove tap is composed of high-speed steel, which has high hardness and toughness, and wear resistance.Straight groove design, downward chip removal, clear threads, fast and accurate tappingWidely used in tapping machines, CNC machine tools, and milling machines, etc

• [Size] Tap Size: 1/4"-20 UNC, Total length: 2.89", Square Head: 0.2X0.2"(L*W), Blade length: 26.5mm, Pitch: 20 TPI.
• [Material] The thread milling tap is made by High-speed steel 6542 with high hardness and toughness for wear resistance. Features just the base substrate without any additional coatings, suitable for wide ranges of applications.
• [Design] Straight flute design, downward chip removal, clear threads, fast tapping with accuracy.
• [Easy to Use] Used on a series of machines, such as tapping machines, CNC and milling machines. Use with tapping oil to get higher quality threads and more durable taps.
• [Tip] It is recommended to use machine taps together with tap holders with overload protection. Manual use can easily cause the faucet to break due to uneven force. The tapping angle should be 90 degrees vertical and stable.