| 摘要 |
An etching tool 1 comprising of hand tightening screws for easy attachment of implements 8, 9, 10 and a slot for possible screw-in attachments 5, 6, 7 which is distal to the hand tightening screws. The hand tightening screws will preferably allow the user to position the attachment at any angle suitable to carry out a task. The screw in attachment will preferably be fixed in position and set at a fixed angle. |
