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 Shipping: 1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday. 2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders . 3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem. 4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges. Warranty: 1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved . 2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment. 3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.