Union Butterfield® 1010273 1599 Straight Flute Hand Tap, Right Hand Cutting, 1/2-13 Thread, H3 Thread Limit, Bottoming Chamfer, 4 Flutes, Nitride/Steam Oxide, HSS

25824443 MFG #: 1010273
  • Brand: Union Butterfield®
  • Series: 1599
  • Measurement System: Imperial
  • Thread Standard: UNC
  • Thread Size: 1/2-13
  • Chamfer Type: Bottoming
  • Number of Flutes: 4
  • Material: HSS
  • Finish/Coating: Nitride/Steam Oxide
  • Class of Fit: 3B
  • Cutting Direction: Right Hand
  • Thread Length: 1-21/32
  • Overall Length: 3-3/8
  • Shank Diameter: 0.367
  • Material Application: Cast Iron, Copper and Synthetic Materials
  • Thread Limit: H3
Union Butterfield® Straight Flute Hand Tap, Series: 1599, Measurement System: Imperial, UNC, 1/2-13, Bottoming Chamfer, 4 Flutes, HSS, Nitride/Steam Oxide, Class of Fit: 3B, Right Hand Cutting, 1-21/32 in Thread Length, 3-3/8 in Overall Length, 0.367 in Shank Dia, Cast Iron, Copper and Synthetic Materials Material Application, H3 Thread Limit
  • Designed for through
  • Also ideal for non-m
  • Nitride and steam ox
  • Nitriding is a proce
  • It is particularly s
  • Nitriding is used on
  • Steam tempering give
  • Steam tempering can
  • A medium alloyed hig
  • HSS exhibits hardnes
• Designed for through or blind hole tapping with a specific cutting geometry for gray cast irons and those materials producing broken chips
• Also ideal for non-metallics, cast brass and other brass materials producing broken powdery chips
• Nitride and steam oxide coating reduces wear and chip welding in abrasive materials
• Nitriding is a process that is used to increase the hardness and wear resistance of the surface of a tool
• It is particularly suitable for taps that are used on abrasive materials such as cast iron, bakelite
• Nitriding is used on twist drills when it is desirable to increase the strength and wear resistance of the cylindrical lands
• Steam tempering gives a strongly adhering blue oxide surface that acts to retain cutting fluid and prevent chip to tool welding, thereby counteracting the formation of a built-up edge
• Steam tempering can be applied to any bright tool but is most effective on drills and taps
• 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