1-11.1/2 5FL HSS Low Rake Pipe Tap NPTF
Brand: Union Butterfield, Size: 1-11-1/2, # of Flutes: 5, Chamfer: Straight, Material: HSS, Surface Finish: Nitride, Style: Pipe, Series: 1544, Overall Length: 3-3/4", Thread Length: 1-3/4", Shank Diameter: 1.125", Square Size: .843", Standard: NPT
Item #: UNI 1011766
Union Butterfield Series 1544 Pipe Taps for Cast Iron
High Speed Steel
Low rake heavy-duty for cast iron and heat treated alloy steels. Nitride surface treatment reduces wear and chip welding. Manufactured with a cutting geometry specifically for gray cast irons producing broken chips. The design makes these taps also appropriate for non-metallics, cast brass and other brass materials producing broken, powdery chips.
High Speed Steel
- Straight Flute
Low rake heavy-duty for cast iron and heat treated alloy steels. Nitride surface treatment reduces wear and chip welding. Manufactured with a cutting geometry specifically for gray cast irons producing broken chips. The design makes these taps also appropriate for non-metallics, cast brass and other brass materials producing broken, powdery chips.
Item Specifications
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Union Butterfield
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5
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Straight
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High Speed Steel
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3-3/4"
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1544
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1.125"
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1-11-1/2
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.843"
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NPT
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Pipe
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Nitride
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1-3/4"