8Pcs Reamer High Speed Steel High Accuracy Straight Shank Reaming Tool Accessories H7

1、Made of high-speed steel material high hardness and durable 2、The tip is of sharpness strong cutting ability high accuracy and long service life 3、Suitable for reaming hole of mold processing and manual processing 4、Widely used in boring installed on drilling machines milling machines etc. 5、Suitable for steel plastic wood copper aluminum and other metal materials