ANVCD5TRPLPM Long Shank Tap LH Metric 5TRPL已售出0個A French-brand spiral point tap built from powder-metallurgy HSS, the 5TRPL, ideal for tapping through holes — its spiral point pushes chips forward for fast, clean threading. Available in 28 sizes (thread dia 3~16, pitch 0.5~2, thread length 9~48mm, overall length 100~150mm, shank dia 4~12.5mm). Suitable for machining carbon and alloy steel, stainless steel, non-ferrous metals like aluminium and copper, workpiece hardness up to HRC45. French brand, consistent quality.
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Long Shank Tap
Product Overview: Powder Metallurgy Long Shank Tap Left-Hand Metric – 5TRPL 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 high demands on left-hand metric thread tapping accuracy and deep-layer machining stability.
- Left-Hand Dedicated Deep-Layer Machining Design: Features a left-hand (reverse rotation) spiral design that pulls chips upward — recommended for applications requiring left-hand thread forming or tapping under counter-clockwise spindle rotation conditions for through-holes and blind holes, while the long shank design effectively addresses thread machining needs in deep cavities and deep-cavity structures.
- HSS-PM Powder Metallurgy High-Performance Substrate: Manufactured with powder metallurgy high-speed steel (HSS-PM), with maximum machining hardness up to HRC45 — delivering extremely uniform carbide distribution, outstanding toughness, and wear resistance, recommended for long-duration stable left-hand tapping of carbon steel, stainless steel, and various materials, providing superior tool life compared to standard HSS and HSS-CO.
- Long Shank Deep-Cavity Solution: Overall length spanning 100–150mm — providing greater reach than standard shank taps, recommended for left-hand thread tapping in deep cavities, deep-cavity structures, or fixture interference situations where standard shank length cannot reach.
- 28 Metric Specification Precise Coverage: Available in thread diameter 3–16mm and pitch 0.5–2mm across 28 specifications — recommended as the dedicated high-performance stock tool for left-hand metric deep-cavity tapping.
【Machining Applications & Uses】
- Primary Use: Left-hand metric deep-cavity thread tapping, anti-loosening left-hand thread forming, and long shank deep-cavity structure reverse rotation tapping operations.
- Recommended Work Materials:
- P-Class (Carbon Steel / Alloy Steel): Structural steel, carbon steel, and alloy steel — recommended for hardness below HRC45, where the HSS-PM substrate delivers stable and long-lasting left-hand deep-cavity tapping performance.
- M-Class (Stainless Steel): SUS304, SUS316, and other high-toughness stainless steel — the HSS-PM powder metallurgy characteristics effectively address the challenges of work hardening and continuous chip formation, recommended for use with appropriate cutting fluid.
- N-Class (Non-Ferrous Metals): Aluminum alloys, pure copper, brass, and other non-ferrous metals — the long shank left-hand design combined with HSS-PM substrate ensures smooth chip evacuation and thread quality during deep-cavity tapping.
