1/4-18 4FL HSS Low Rake Pipe Tap NPTF
Brand: Union Butterfield, Size: 1/4-18, # of Flutes: 4, Chamfer: Straight, Material: HSS, Surface Finish: Nitride, Style: Pipe, Series: 1544, Overall Length: 2-7/16", Thread Length: 1-1/16", Shank Diameter: .563", Square Size: .421", Standard: NPT
Item #: UNI 1011762
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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4
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Straight
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High Speed Steel
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2-7/16"
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1544
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.563"
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1/4-18
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.421"
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NPT
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Pipe
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Nitride
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1-1/16"