Bottom Hole Free American Standard Thread Mill Carbide UNC UNF Thread Milling Cutter Multi Flute
Bullet Points
All-in-one Design for UNC & UNF American Standard Threads Single tool completes unified national coarse & fine thread processing, eliminate frequent tool holder switching, lower fixture cos
Bottom Hole Free Integrated Drill & Thread Milling Function Cancel pre-drilling procedure, combine drilling and threading in one step, improve batch processing efficiency sharply
Ultra-Precision Machining by German Grinding Machines Meet strict American thread tolerance requirements, stable 60° thread profile, smooth thread surface without burrs
Premium Micro-Grain Solid Carbide Blank High hardness, strong wear resistance, extend service life 30%–50% vs ordinary thread cutters
Applications
Precision CNC Machining Centers & Lathe Workshop Batch processing of mechanical parts, auto parts, hydraulic fittings, mold accessories
Aerospace & New Energy Equipment High-precision UN standard thread components for aircraft fittings, new energy equipment structural parts
General Hardware & Equipment Manufacturing Carbon steel, stainless steel, aluminum alloy, cast iron threaded hole mass production
Hot Q&A
- Can this thread mill process both UNC and UNF American threads?
Answer: Yes, our universal UN thread milling cutter can machine both UNC coarse pitch and UNF fine pitch unified national threads with one tool.
- What materials can the carbide UN thread mill process?
Answer: Suitable for carbon steel, alloy steel, stainless steel, aluminum alloy, copper, cast iron, HRC≤55 hard materials; different coatings match different workpieces.
- Does it support bottom-hole-free drilling & threading integrated processing?
Answer: We have special bottom-hole-free thread mill series, no pre-drilling needed, complete drilling and threading in one revolution.
- Can you customize special size, flute type and coating?
Answer: Full customization service available, support tapered, circular, double-row multi-tooth thread mills, customized coating and tool size as drawings.
