| 摘要 |
<p>An apparatus for indicating a drilling thrust (21) of a hand-operated drill (10) includes a thrust-indicator assembly (16) for attaching be¬ tween a drill motor (12) and a drill chuck (14) of the hand-operated drill (10) to indicate the drilling thrust (21). A method of indicating a drilling thrust (21) asserted on a hand-operated drill (10) includes: attaching a thrust-indicator assembly (16) between a drill motor (12) and a drill chuck (14) of a hand-operated drill (10); and indicating, with the thrust-indicator assembly (16), a drilling thrust (21) asserted on the drill chuck (14).</p> |
