5/16-18 H3 4FL HSS LH Plug Tap
Brand: Union Butterfield, Tap Size: 5/16-18, Limit: H3, # of Flutes: 4, Chamfer: Plug, Material: HSS, Surface Finish: Bright, Style: Hand, Series: 1500L, OAL: 2-23/32", Thread Length: 1-1/8", Shank Diameter: .318", Square Size: .238", Thread Standard: UNC
Item #: UNI 1011778
Union Butterfield Series 1500L Hand Taps, Left Hand
Left Hand. Similar in design to the standard 1500 series but finished with left hand threads, which when viewed axially, wind in a counter-clockwise and receding direction.
- For through or blind hole applications
Left Hand. Similar in design to the standard 1500 series but finished with left hand threads, which when viewed axially, wind in a counter-clockwise and receding direction.
Item Specifications
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Union Butterfield
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4
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Plug
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H3
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High Speed Steel
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2-23/32"
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1500L
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.318"
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5/16-18
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.238"
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UNC
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Hand
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Bright
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1-1/8"