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    19 Products

    Pipe and Conduit Taps

    Add internal threads to pipe and conduit or components such as manifolds. They have straight flutes that are good for most jobs.
    PTF-SAE ThreadAbout PTF-SAE Thread
    Image of Product. Front orientation. Taps. Pipe and Conduit Taps.
    High-Speed Steel—The most versatile taps resist heat and wear to stay sharp. They’re good for most metals and plastic.
    Uncoated—The economical choice, these won't last as long as coated taps.
    Titanium Nitride (TiN) Coated—Run at higher speeds and last twice as long as uncoated taps.
    Drill Bit
    Bottoming
    Chamfer
    Pipe
    Size
    Thread
    Lg.
    Overall
    Lg.
    No. of
    Flutes
    Threads
    per In.
    Size
    Decimal Size
    Equiv.
    Shank
    Type
    Each
    High-Speed Steel
     
    Uncoated
    1/16
    		11/16"2 1/8"427C
    		0.242"Square2553A11000000
    1/8
    		3/4"2 1/8"427Q
    		0.332"Square2553A1200000
    1/4
    		1 1/16"2 7/16"4187/16"
    		0.4375"Square2553A1300000
    3/8
    		1 1/16"2 9/16"4189/16"
    		0.5625"Square2553A1400000
    1/2
    		1 3/8"3 1/8"41445/64"
    		0.7031"Square2553A1500000
    3/4
    		1 3/8"3 1/4"51429/32"
    		0.9063"Square2553A1600000
    1
    		1 3/4"3 3/4"511 1/21 9/64"
    		1.1406"Square2553A17000000
    1 1/4
    		1 3/4"4"511 1/21 31/64"
    		1.4844"Square2553A18000000
    1 1/2
    		1 3/4"4 1/4"711 1/21 23/32"
    		1.7188"Square2553A19000000
    2
    		1 3/4"4 1/4"711 1/22 3/16"
    		2.1875"Square2553A21000000
     
    Titanium Nitride (TiN) Coated
    1/16
    		11/16"2 1/8"427C
    		0.242"Square2553A3100000
    1/8
    		3/4"2 1/8"427Q
    		0.332"Square2553A3200000
    1/4
    		1 1/16"2 7/16"4187/16"
    		0.4375"Square2553A3300000
    3/8
    		1 1/16"2 9/16"4189/16"
    		0.5625"Square2553A3400000
    1/2
    		1 3/8"3 1/8"41445/64"
    		0.7031"Square2553A3500000
    3/4
    		1 3/8"3 1/4"51429/32"
    		0.9063"Square2553A36000000
    1
    		1 3/4"3 3/4"511 1/21 9/64"
    		1.1406"Square2553A37000000
    1 1/2
    		1 3/4"4 1/4"711 1/21 23/32"
    		1.7188"Square2553A39000000
    2
    		1 3/4"4 1/4"711 1/22 3/16"
    		2.1875"Square2553A41000000
     
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