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Union Butterfield® 6007811 1585NR Non-Relieved Spiral Point Machine Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Plug Chamfer, 2 Flutes, Bright, HSS

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Union_Butterfield_1012813.jpg

Features

  • Feature concentric threads with no pitch diameter relief
  • These taps are particularly recommended for applications requiring close gauging fits and in older equipment that is not sufficiently rigid to accommodate the free cutting action of the regular 1534/1585 series
  • Sizes in bold font indicate the most commonly used flute and 'H' limit for that size

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Description

Union Butterfield® Spiral Point Machine Tap, Non-Relieved, Series: 1585NR, Measurement System: Imperial, UNC Thread Standard, 1/4-20 Thread, Plug Chamfer, 2 Flutes, HSS, Bright, 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, Titanium, Copper, Aluminum Magnesium and Synthetic Materials Material Application, H3 Thread Limit