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14 Series DTH Drilling Bits

450mm Bit Diameter

Qty Button Dia(mm); 30*22+(18*19+22*16)   Air holes; 3   Weight(kg); 260   Bit shank; TK14/NUMA125

560mm Bit Diameter

Qty Button Dia(mm); 36*22+(60*19)   Air holes; 6   Weight(kg); 300   Bit shank; TK14/NUMA125

600mm Bit Diameter

Qty Button Dia(mm); 24*19+(60*19+65*16)   Air holes; 6   Weight(kg); 480   Bit shank; TK14/NUMA125

ICP05001405šHunan New Era Technologies Co., Ltd 2008-2011
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