Union Butterfield® 1060006 TN1500 General Purpose Straight Flute Hand Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 4 Flutes, TiN Coated, HSS

25804377 MFG #: 1060006
  • Brand: Union Butterfield®
  • Type: General Purpose
  • Series: TN1500
  • Measurement System: Imperial
  • Thread Standard: UNC
  • Thread Size: 1/4-20
  • Chamfer Type: Plug
  • Number of Flutes: 4
  • Material: HSS
  • Finish/Coating: TiN Coated
  • Class of Fit: 3B
  • Cutting Direction: Right Hand
  • Thread Length: 1
  • Overall Length: 2-1/2
  • Shank Diameter: 0.255
  • Material Application: Steel, Stainless Steel, Copper, Titanium, Nickel, Cast Iron, Aluminum Magnesium and Synthetic Materials
  • Thread Limit: H3
Union Butterfield® Straight Flute Hand Tap, General Purpose, Series: TN1500, Measurement System: Imperial, UNC, 1/4-20, Plug Chamfer, 4 Flutes, HSS, TiN Coated, 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
  • Similar in design to
  • The hard, smooth fin
  • Titanium nitride is
  • High hardness combin
  • TiN coating is used
  • A medium alloyed hig
  • HSS exhibits hardnes
• Similar in design to the 1500 series but TiN coated for enhanced performance
• The hard, smooth finish provides greater lubricity, increases tool life, improves thread flank finish and allows higher tapping speeds
• Titanium nitride is a gold colored ceramic coating applied by physical vapor deposition (PVD)
• High hardness combined with low friction properties ensures considerably longer tool life, or alternatively, better cutting performance from tools which have not been coated
• TiN coating is used mainly for 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