Copy Mills Copy Mills • M270™ Series Inserts „Insert Selection Guide Light General Heavy Machining Purpose Machining Material Group Geometry Grade Geometry Grade Geometry Grade P1–P2 TF TN2510 TF TN2525 TF TN2525 P3–P4 TF TN2510 TF TN2525 TF TN2525 P5–P6 TF TN2510 TF TN2525 – – M1–M2 TF TN2510 – – – – M3 TF TN2510 – – – – K1–K2 TF TN2510 TF TN2525 – – K3 TF TN2510 TF TN2525 – – N1–N2 – – – – – – N3 – – – – – – S1–S2 TF TN2510 – – – – S3 TF TN2510 – – – – S4 TF TN2510 – – – – H1 TF TN2505 TF TN2510 – – widia.com M121