ANVCD5TRPTHigh Speed PM Tap LH Metric 5TRPT已售出0個Made of powder-metallurgy HSS, the 5TRPT is a French-brand spiral point tap, ideal for tapping through holes — its spiral point pushes chips forward for fast, clean threading. Available in 29 sizes (thread dia 2~24, pitch 0.4~3, thread length 6~72mm, overall length 40~120mm, shank dia 3~19mm). A TiN coating adds a hard golden film for better wear and anti-galling, extending tool life. Suitable for machining stainless steel, workpiece hardness up to HRC35. French brand, consistent quality.
商品分類
標籤
Left-Hand Tap
Product Overview: High-Speed Powder Metallurgy Left-Hand Tap Metric – 5TRPT 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 stainless steel machining stability.
- Left-Hand Dedicated Design: Features a left-hand (reverse rotation) spiral design that pulls chips upward rather than pushing them forward — recommended for applications requiring left-hand thread forming or tapping under counter-clockwise spindle rotation conditions, while also suited for blind hole tapping of continuous-chip materials such as stainless steel, effectively preventing chip wrapping and hole bottom chip accumulation issues.
- HSS-PM Powder Metallurgy High-Performance Substrate: Manufactured with powder metallurgy high-speed steel (HSS-PM), delivering more uniform carbide distribution, higher toughness, and superior wear resistance compared to standard HSS and HSS-CO — recommended for long-duration stable left-hand tapping of difficult-to-machine materials such as stainless steel.
- TiN Coating Enhancement: The surface is treated with TiN coating, providing good wear resistance and heat resistance — recommended for continuous left-hand tapping of stainless steel, effectively suppressing cutting heat accumulation and extending tool change intervals.
- 29 Metric Specification Precise Coverage: Available in thread diameter 2–24mm and pitch 0.4–3mm across 29 specifications — recommended as the dedicated stock tool for left-hand metric thread forming, covering common left-hand thread dimension requirements.
【Machining Applications & Uses】
- Primary Use: Left-hand metric thread forming tapping, stainless steel left-hand thread precision machining, and special anti-loosening left-hand threaded hole machining.
- Recommended Work Materials:
- M-Class (Stainless Steel): SUS304, SUS316, SUS420, and other high-toughness stainless steel — the dedicated recommended application scenario for this series, where the left-hand design combined with HSS-PM powder metallurgy substrate and TiN coating effectively addresses the challenges of work hardening, continuous chip formation, and adhesion during stainless steel tapping, recommended for use with appropriate cutting fluid.
