Hight Precision ER40 Punch Former Punch Former For Surface ...
Hight Precision ER40 Punch Former ER Collet Punch Former for Surface Grinder US Centre high: 80mm Divide into 24 angles, each angle is 15 degrees ER40 Collet Clamping diameter: 3 - 26mm(rammdomly 6pcs for free) Main material: SKS3, hardness HRC60-62 It clamps working quickly and steadily when processing without checking the center. Features: The punch …
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