ISO Metric Thread End Mill. Precision Threading: (1) Specializing in high-precision internal/external thread milling, adapting to the composite processing needs of CNC machine tools (such as drilling, chamfering, and thread synchronous completion). (2) Typical scenarios: thread trimming of auto parts (threaded holes), aerospace fasteners, and precision mold accessories. Difficult-to-machine materials: Suitable for Aluminum Alloy 6061, Aluminum Alloy 7050, Zinc alloy, Brass and other non-ferrous amounts. Materials & Coating Technology: (1) Sumitomo Bar of Japan: Known for its high hardness (HRC65) and impact resistance, it ensures long tool life and stable cutting performance. (2) DLC coating, The super blade design, sharp and shock-resistant, reduces the risk of fracture in the hole, so that each knife can be wear-resistant, anti-chipping, and longevity. Walter plant technology: Precision grinding and coating processes are used to ensure the consistency of the geometric accuracy of the cutting edge (such as helix angle and tooth pitch), and adapt to the high-speed machining environment. Full tooth structure design: The full tooth edge is evenly distributed, which improves the chip removal efficiency and the surface finish (Ra? 0.4? M), and reduces the need for secondary polishing.
