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炭鉱の穴あけ工具
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32mm 42mmのアンカーは炭鉱の穴あけ工具の炭鉱PDCのカッターをかんだ
価格: Negotiable
MOQ: 1 piece
納期: 5-8 work day
ブランド: SarryDia
ハイライト:32MM Coal Mining Drill Bits, Anchor Bit Coal Mining Drill Bits, 42mm Coal Mine pdc cutters
Anchor bit, pdc cutters, ,coal mine PDC Roof Bit PDC roof bit for mining is used high quality PDC cutters as the cutting teeth, the bit has high wear resistance, high impact resistance and high drilling efficiency; The bit is used advanced welding technology, which can guarantee the bit have high we... もっと見る
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