Rotary tool
Provided is a rotary tool (10) which is attached to an output shaft of a power tool, and which is provided with: a resin substrate (11) that is formed in a circular plate shape from a resin material; and a plurality of grindstone sheets (18) disposed on the outer peripheral portion of the resin subs...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | Provided is a rotary tool (10) which is attached to an output shaft of a power tool, and which is provided with: a resin substrate (11) that is formed in a circular plate shape from a resin material; and a plurality of grindstone sheets (18) disposed on the outer peripheral portion of the resin substrate (11) in the circumferential direction, the grindstone sheets (18) each including a holding plate (21) and an abrasive grain layer (22) held by the holding plate (21), and each independently integrally fixed to the resin substrate (11).
本发明提供一种旋转工具(10)，其安装于动力工具的输出轴，且具有：树脂基板(11)，其由树脂材料形成为圆板状；以及多个磨石片(18)，其沿着圆周方向配置于树脂基板(11)的外周部，磨石片(18)包括保持板(21)以及保持于保持板(21)的磨粒层(22)，且各自独立地一体固定于树脂基板(11)。 |
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