Union Butterfield UTD 1050021

Union Butterfield Straight Flute Hand Tap, General Purpose, Series: 1500A, Measurement System: Imperial, UNF Thread Standard, 1/4-28 Thread, Plug Chamfer, 4 Flutes, HSS, Steam Oxide, Class of Fit: 3B, Right Hand Cutting Direction, 1 in Thread Length, 2-1/2 in Overall Length, 0.255 in Shank Diameter, Steel, Stainless Steel, Copper, Titanium, Nickel, Cast Iron, Aluminum Magnesium and Synthetic Materials Material Application, H3 Thread Limit

• Features

• Steam oxide treated to reduce wear and chip welding in harder ferrous materials
• 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

Specifications

Documents

• Catalog