This broaching machine is a manual structure, and can be equipped with any of V-shaped and U-shaped 2mm notch broaches according to user requirements. The sample notch is processed and formed at one time, and the operation is extremely simple and reliable. The processed V-shaped and U-shaped notches The notch (2mm) can meet the requirements of GB229-94 "Metal Charpy Notch Impact Test Method" and ASTM, EZ3, ISO148 and other domestic and foreign standards; the processed U-shaped notch (3mm) can meet the requirements of the DVM sample in the DIN50115 standard .

Due to the principle of one-time broaching and forming, its processing uniformity is very good, which can ensure that the notch of the processed sample is 100% qualified. In short, this broaching machine is an indispensable special equipment for the physical and chemical laboratories of metallurgy, boiler pressure vessel, vehicle and ship, engineering machinery manufacturing and scientific research departments.

For more details, please kindly contact Ms.Nancy.
 
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