ANECD5PTLLong Shank Straight Flute Pipe Tap PT 5PTLSold0pcsThe PT 5PTL is a French-brand pipe thread tap made of HSS-EX, 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 13~25mm, overall length 100mm, shank dia 8~23mm). Suitable for machining carbon and alloy steel, stainless steel, cast iron, non-ferrous metals like aluminium and copper, workpiece hardness up to HRC30. French brand, consistent quality.
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Long Shank Pipe Tap
Product Overview: HSS Long Shank Straight Flute Pipe Tap PT – 5PTL Series
【Product Features & Why We Recommend It】
- French Brand Professional Quality: Originating from a professional French cutting tool brand with rigorous quality control — recommended for users with standard demands on PT pipe thread straight flute deep-cavity tapping stability and multi-material versatility.
- Long Shank Deep-Cavity PT Pipe Thread Solution: Features a fixed overall length of 100mm long shank design — providing greater reach than standard shank PT pipe taps, recommended for PT pipe thread tapping in deep cavities, deep-cavity structures, or fixture interference situations where standard shank length cannot reach, effectively resolving deep-layer pipe fitting thread machining challenges.
- Straight Flute Through-Hole Design: Features a straight flute (non-spiral) tap geometry that pushes chips forward — recommended for PT taper pipe thread through-hole tapping operations, ensuring tapered pipe thread profile accuracy and airtight fit with stable machining process and even torque distribution.
- HSS-EX Ultra-High Performance Substrate: Manufactured with HSS-EX ultra-high performance high-speed steel, delivering superior hardness, toughness, and wear resistance compared to standard HSS and HSS-CO — recommended for long-duration stable PT pipe thread tapping across various materials, providing superior tool life compared to standard HSS.
- Broad Material Compatibility: Covers carbon steel, alloy steel, stainless steel, cast iron, and non-ferrous metals — recommended as the standard configuration tool for cross-material general-purpose PT long shank pipe thread tapping applications.
- 5 PT Specification Precise Coverage: Available in thread diameter 1–3 inches and pitch 14–28 TPI across 5 specifications — recommended as the high-performance stock tool for PT long shank pipe thread tapping across various materials, covering common Japanese standard pipe fitting thread requirements.
【Machining Applications & Uses】
- Primary Use: PT Japanese standard taper pipe thread long shank straight flute precision tapping, deep-cavity pipe fitting airtight thread forming, and deep-layer pipe fitting through-hole pipe thread machining.
- Recommended Work Materials:
- P-Class (Carbon Steel / Alloy Steel): Structural steel, carbon steel, and alloy steel — recommended for hardness below HRC30, where the HSS-EX substrate delivers stable long shank PT pipe thread tapping performance.
- M-Class (Stainless Steel): SUS304, SUS316, and other high-toughness stainless steel pipe fittings — the HSS-EX ultra-high performance substrate effectively addresses work hardening challenges, recommended for use with appropriate cutting fluid.
- K-Class (Cast Iron): Cast iron and gray iron pipe components — the HSS-EX substrate provides stable wear-resistant long shank PT pipe thread tapping tool life.
- N-Class (Non-Ferrous Metals): Aluminum alloys, copper pipe fittings, and other non-ferrous metals — recommended for use with appropriate cutting fluid to ensure PT pipe thread quality.
