Home > Term: Thompson arc cutter
Thompson arc cutter
A device consisting of a bit attached to knuckle-jointed rods used to drill a curved borehole or branched holes from a parent borehole.
- Jenis Kata: noun
- Industri / Domain: Pertambangan
- Kategori: Peratmbangan secara umum; Mineral mining
- Government Agency: USBM
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- ed.young
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