C34 ER20A50L Milling Extension Rod Lathe Rod Spring Chuck Extension Rod

About this item

• Features: Made of highquality manganese steel, it has high hardness, high rigidity and strong clamping force, suitable for longterm use. Straight shank type extended shank with long shank for deep hole machining to solve the need for extended processing depth. It can reduce the use of extended cutters, effectively reduce processing costs and improve work efficiency. The outer Diameter of the extension rod and other parts are precision ground, eliminating imbalance during cutting and increasing safety. Every detail of the product has been carefully processed to keep the stability and accuracy of the product. Specifications: Condition: 100percent Brand New Material: manganese steel Standard: C34 ER20A50L Clamping rod diameter: 34 Rod length: 50mm Clamping range: 113mm Package list: 1 * Milling Extension Rod Made of highquality manganese steel, it has high hardness, high rigidity and strong clamping force, suitable for longterm use Straight shank type extended shank with long shank for deep hole machining to solve the need for extended processing depth It can reduce the use of extended cutters, effectively reduce processing costs and improve work efficiency The outer Diameter of the extension rod and other parts are precision ground, eliminating imbalance during cutting and increasing safety Every detail of the product has been carefully processed to keep the stability and accuracy of the product