Union Butterfield® UTD 1060292
Union Butterfield® 1060292 TN1585 Relieved Spiral Point Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 2 Flutes, TiN Coated, HSS
Union Butterfield® Spiral Point Tap, Relieved, Series: TN1585, Measurement System: Imperial, UNC Thread Standard, 1/4-20 Thread, Plug Chamfer, 2 Flutes, HSS, TiN Coated, Class of Fit: 2B/3B, Right Hand Cutting Direction, 1 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Diameter, Steel, Stainless Steel, Cast Iron, Nickel, Copper, Aluminum Magnesium and Synthetic Materials Material Application, H3 Thread Limit
Features
- Spiral point taps are used to solve the problem of tap breakage in through hole tapping in a wide variety of materials
- The angular flutes in the cutting face propel the chips ahead of the cutting zone, thus reducing loading and clogging in the flutes
- The 1585 style features eccentrically relieved threads with full pitch diameter relief
- These taps are extremely free cutting, resulting in longer tool life
- The use of rigid tapping equipment is highly recommended with this style of tap
- TiN coating increases surface hardness and improves tool life
Specifications
ApplicationFor through hole applications
Type Relieved
Series TN1585
Measurement System Imperial
Thread Standard UNC
Thread Size 1/4-20
Chamfer Type Plug
Number of Flutes 2
Material HSS
Finish/Coating TiN Coated