ANVCD5FPPM General Purpose Spiral Point Tap UNF 5FP已售出0個Crafted in powder-metallurgy HSS, the UNF 5FP is a high-quality French-brand spiral point tap, ideal for tapping through holes — its spiral point pushes chips forward for fast, clean threading. Available in 26 sizes (thread dia 1~7, pitch 16~64, thread length 3mm, overall length 42~105mm, shank dia 3~14mm). A TiN coating adds a hard golden film for better wear and anti-galling, extending tool life. Suitable for machining carbon and alloy steel, stainless steel, cast iron, non-ferrous metals like aluminium and copper, workpiece hardness up to HRC35. French brand, consistent quality.
商品分類
標籤
Product Overview: Powder Metallurgy General-Purpose Spiral Point Tap UNF – 5FP 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 UNF American standard fine thread tapping accuracy and tool consistency.
- 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 applications requiring long-duration stable UNF fine thread tapping or machining of harder materials.
- Spiral Point Through-Hole Design: Features a spiral point tap design that pushes chips forward and out of the hole — recommended for UNF through-hole tapping operations, effectively preventing chip accumulation at the hole bottom to ensure smooth fine thread tapping and thread accuracy.
- TiN Coating Enhancement: The surface is treated with TiN coating, providing good wear resistance and heat resistance — recommended for continuous UNF thread tapping of carbon steel, alloy steel, stainless steel, and cast iron, effectively extending tool change intervals.
- UNF Fine Thread Specification Dedicated Coverage: Available in thread diameter 1–7 inches and pitch 16–64 TPI across 26 specifications — recommended as the dedicated tapping stock tool for American UNF fine thread workpieces, precision machinery, or aerospace component manufacturing, where the fine thread design provides higher thread strength and locking reliability compared to UNC coarse threads.
【Machining Applications & Uses】
- Primary Use: UNF American standard fine thread through-hole tapping, precision machinery fine thread forming, and NC machining center UNF automatic tapping.
- Recommended Work Materials:
- P-Class (Carbon Steel / Alloy Steel): Structural steel, carbon steel, and alloy steel — recommended for hardness below HRC35, where HSS-PM combined with TiN coating delivers stable and long-lasting UNF fine thread tapping performance.
- M-Class (Stainless Steel): SUS304, SUS316, and other high-toughness stainless steel — the HSS-PM powder metallurgy characteristics effectively address the work hardening and continuous chip formation challenges during fine thread tapping, recommended for use with appropriate cutting fluid.
- K-Class (Cast Iron): Cast iron and gray iron — the TiN coating provides outstanding wear-resistant tapping tool life.
- N-Class (Non-Ferrous Metals): Aluminum alloys, pure copper, brass, and other non-ferrous metals — the spiral point design ensures smooth chip evacuation for fine threads, preventing built-up edge from affecting UNF thread quality.
