NS Long Neck Radius End Mill MHR430R Φ1XR0.3X4 MHR430R 1XR0.3X4 1 piece

Catalog number: MHR430R 1XR0.3X4 Features: ●Specially designed short blade length further reduces work interference and suppresses vibration. ●Corner R precision is high at ±5μm. (D2.5 or less) ●Tuned infinite coating provides outstanding power for machining STAVAX and pre-hardened steel, and is also ideal for machining copper electrodes. Applications: ●Workpiece materials: carbon steel, alloy steel, stainless steel, tempered steel, hardened steel (up to 55HRC), copper. ●Cutting of molds and parts. Specifications: ● Blade diameter (mm): 1 ● Corner radius (mm): 0.3 ● Blade length (mm): 0.8 ● Total length (mm): 50 ● Shank diameter (mm): 4 ● Surface treatment: Infinite coating ● Effective length (mm): 4 ● Total length (L): 50 ● Blade length (L): 0.8 ● Blade diameter (D): 1 ● Shank diameter (d): 4 ● Twist angle 30° Material/Finish: ● Ultra-fine particle carbide alloy