drill reamer

基本解釋

Specification: twist drill, three-blade drill, reamer, end-milling cutter.
規(guī)格：麻花鉆、三刃鉆、鉸刀、立銑刀。
Standard and non-standard turning tool, milling cutter, reamer, drill, tap, die, broach, gear hobber, file and deep-hole drill;
標(biāo)準(zhǔn)及非標(biāo)準(zhǔn)車刀、銑刀、絞刀、鉆頭、絲攻、絲板、拉刀、滾齒刀、銼刀及深孔鉆；
Drill pipe is attached to the far side of the reamer so that it can be pulled back from the near side, once the pre-reaming operation is complete.
擴孔器遠(yuǎn)側(cè)與鉆桿相連，當(dāng)預(yù)擴孔作業(yè)完成后，可以將擴孔器從近側(cè)拖回到遠(yuǎn)側(cè)。
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