| nt color="#008000">nt face="宋體">日立電錘鉆nt>nt size="+0">PR38Ent>nt> |
nt face="宋體" size="3"> nt> |
| nt face="宋體">混凝土：nt>nt size="+0">nt>nt face="宋體">鉆頭nt> | 38mmnt face="宋體">（nt>nt size="+0">1-1/2nt>nt face="宋體">英寸）nt> |
| nt face="宋體">空心鉆頭nt> | 105mmnt face="宋體">（nt>nt size="+0">4-1/8nt>nt face="宋體">英寸）nt> |
| nt face="宋體">輸nt>nt size="+0">nt>nt face="宋體">入nt>nt size="+0">nt>nt face="宋體">功nt>nt size="+0">nt>nt face="宋體">率：nt> | 750W |
| nt face="宋體">鉆nt>nt size="+0">nt>nt face="宋體">頭nt>nt size="+0">nt>nt face="宋體">柄nt>nt size="+0">:nt> | Hexagonnt face="宋體">（六角鉆柄）nt> |
| nt face="宋體">空nt>nt size="+0">nt>nt face="宋體">載nt>nt size="+0">nt>nt face="宋體">轉nt>nt size="+0">nt>nt face="宋體">速：nt> | 400 r/min |
| nt face="宋體">滿載打擊率：nt> | 3,000 r/min |
| nt face="宋體">全nt>nt size="+0">nt>nt face="宋體">長：nt> | 416mmnt face="宋體">（nt>nt size="+0">16-3/8nt>nt face="宋體">英寸）nt> |
| nt face="宋體">重nt>nt size="+0">nt>nt face="宋體">量：nt> | 7.5kgnt face="宋體">（nt>nt size="+0">16.5nt>nt face="宋體">磅）nt> |
| nt face="宋體">標nt>nt size="+0">nt>nt face="宋體">準nt>nt size="+0">nt>nt face="宋體">附nt>nt size="+0">nt>nt face="宋體">件：nt> | nt face="宋體">側手柄，防塵蓋，給油器，扳手，攜帶箱nt> |
| nt face="Verdana">■nt>nt size="+0">nt>nt face="Verdana">自動潤滑油供給結構nt> |
| nt face="Verdana">■nt>nt size="+0">nt>nt face="Verdana">快速鉆孔速度：nt>nt size="+0">3,000 r/minnt> |
| nt face="Verdana">■nt>nt size="+0">nt>nt face="Verdana">強有力的馬達nt>nt size="+0">,nt>nt face="Verdana">輸出功率nt>nt size="+0">:1,050Wnt> |
| nt face="Verdana">■nt>nt size="+0">nt>nt face="Verdana">持久耐用的鉆頭固定裝置nt> |
