Long Shank Straight Flute Pipe Tap BSPT 577

A French-brand pipe thread tap built from HSS-EV, the BSPT 577, ideal for PT/PF pipe threads, commonly used for sealing water, hydraulic and pneumatic line connections.

Specifications (5 items)

Part No.	Standard	Dia.	Pitch	Flute L.	OAL	Shank Dia.	Square
ANECD577BSPT_1/8-28	PT (Rc)	1/8	28	15	150	8	6
ANECD577BSPT_1/4-19	PT (Rc)	1/4	19	19	150	11	9
ANECD577BSPT_3/8-19	PT (Rc)	3/8	19		150	14	11
ANECD577BSPT_1/2-14	PT (Rc)	1/2	14	26	150	18	14
ANECD577BSPT_3/4-14	PT (Rc)	3/4	14	28	150	23	17

Specification Range

Diameter	1/8~3/4
Pitch	14~28
Flute length	15~28
Effective length	10.1~21.8mm
Overall length	150
Shank diameter	8~23

Product Description

A French-brand pipe thread tap built from HSS-EV, the BSPT 577, ideal for PT/PF pipe threads, commonly used for sealing water, hydraulic and pneumatic line connections. Available in 5 sizes (thread dia 1~3, pitch 14~28, thread length 10.1~21.8mm, overall length 150mm, shank dia 8~23mm). Suitable for machining carbon and alloy steel, stainless steel, non-ferrous metals like aluminium and copper, workpiece hardness up to HRC40. French brand, consistent quality.

Workpiece Materials & Hardness

Steel (P)
Stainless steel (M)
Non-ferrous metals (N)

Max. workpiece hardness HRC40

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