Cutting Speed (Vc): 120 - 280 m/min (Run fast for best finish)
MC6015 Grade (Nano-Texture Technology): The MC6015 is Mitsubishi's most advanced CVD grade for P-Class (Steel)
⭐⭐⭐⭐ "Great for Mass Production" - Hiroshi L
The "3" within the toolholder's 320 prefix denotes explicit compatibility with 3mm edge widths
GMM3020-040MW PR930 (10pcs) 22IR40ISO AH725 Cutting Speed (Vc): 120 -PVD Coated Carbide: PR930, Designation: GMM3020 040MW PR930 inch: 0. 118, mm: 3. 0 , RE: 0. 016 INSL: 0. 787, S: 0. 169,Carbon Steel Alloy Steel: Light Interruption 1st Choice ,Stainless Steel: Light Interruption 2nd Choice,Hard materials: Continuous 1st Choice, Color: Reddish Gray , Coating Main Component: iAlN , Advantages: Application: Low machining speed, precise machining with sharp edge