Union Butterfield® 1010219 1508 General Purpose Straight Flute Hand Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Bottoming Chamfer, 3 Flutes, Bright, HSS

25816530 MFG #: 1010219
Union Butterfield® Straight Flute Hand Tap, General Purpose, Series: 1508, Measurement System: Imperial, UNC, 1/4-20, Bottoming Chamfer, 3 Flutes, HSS, Bright, Class of Fit: 3B, Right Hand Cutting, 1 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Dia, Steel, Stainless Steel, Copper, Titanium, Nickel, Cast Iron, Aluminum Magnesium and Synthetic Materials Material Application, H3 Thread Limit
  • Fewer flutes than st
  • A medium alloyed hig
  • HSS exhibits hardnes
• Fewer flutes than standard, providing more space for chip evacuation and particularly when tapping holes greater than 1.5 tap Dia in depth
• A medium alloyed high speed steel that has good machinability and good performance
• HSS exhibits hardness, toughness and wear resistance characteristics that make it attractive in a wide range of applications