| 摘要 |
PURPOSE: A pin vise jaw is provided to improve work efficiency and reduce time since a complex shape can be processed if vise is fastened once. CONSTITUTION: A pin vise jaw comprises a pin. The pin is fitted in a vise jaw and is used instead of a block, thereby maintaining the right angle. An upper flat part of the jaw is clamped during processing of a complex shape. Both jigs of the vise jaw precisely set sqareness. If the work piece is pressed to the jig, the squareness of the work piece is maintained. |
