Features: *Suitable for machining induction hardened hydraulic shaft. *Safety blade toughness matrix and MTTiCN blade, thick Al2O3. p> *Beautiful combination carbide PVD coating; Suitable for semi-finishing steel. *Positive cutting action, reduced cutting force and improved tool life. *Mainly used for steel , stainless steel finishing and semi-finishing rough machining. *High toughness, high hardness, wear resistance, strong impact resistance. *Low temperature impact toughness, improving the surface gloss of cutting parts. Features: *Suitable for: machining steel *Coatings: Carbide PVD *Material: Metal + Lastics Model: S12M-SCLCR06 / SER1212H16 / SCLCR1212H06 / MGEHR1212-2 / SNR0012M11 / SDNCN1212H07 / SDJCR1212H07 < p>Size (DxOverall Stem Length): S12M-SCLCR06: 150 * 12mm / 5.91 * 0.47 inch SER1212H16: 100 * 12mm / 3.94 * 0.47in SCL1212H06: 100 * 12mm / 3.94 * 0.47in MGEHR1212-2: 100 * 12mm / 3.94 * 0.47in p> SNR0012M11: 150 * 12mm / 5.91 * 0.47in SDNCN1212H07: 100 * 12mm / 3.94 * 0.47in SDJCR1212H07 : 100 * 12mm / 3.94 * 0.47in T15 wrench length: 86mm Insert: MGMN200 / ER3 / 8" / CCMT060204 / DCMT070204 / 11 IR 1/4"< /p> Insert Color: Light Purple Coated Package List: 7 * Holders 7 * Keys 7 * inserts