21Pcs Multifunctional Solid Carbide Inserts Holder Boring Bar With Wrenches For Lathe Turning Tools

Multifunctional turning tools with various types can meet your different needs. Features: High clamping strength high impact resistance. Good toughness and hardness long service life. It can reduce the tool grinding cost and improve the cutting efficiency. Suitable for a variety of processing environments even in very very bad condition. Cast iron processing environment it also has good function. Quick and easy clamping and replacement mode only need one wrench to complete the replacement blade and shim. Specifications: Model: SCLCR1212H09 SCLCL1212H09 SDNCN1212H11 SDJCR1212H11 MGHER1212-2 SER1212H16 STGCR1212H11 Shank Diameter: 12 * 12mm / 0.47 * 0.47in Length: 100mm / 3.94in Package Weight: 1035g / 36.51ounce Package Size: 220 * 150 * 40mm / 8.66 * 5.91 * 1.57in Package List: 7 * Holders 7 * Inserts 7 * Wrenches