Factory High Quality Mining 12 Inch DTH Hammer Concave Face DHD112 Shank 11" 279mm Drill Bit, US $ 1,200 - 2,500 / Set, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality Mining 12" DTH Hammer Concave Face DHD112 Shank 300mm Drill Bit, US $ 1,200 - 2,500 / Set, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality High Air Pressure QL80 Shank Drill Bit RH460 Rock Drilling 8" DTH Hammer, US $ 620 - 4,100 / Piece, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality High Air Pressure QLX40 Shank Drill Bit Hard Rock Drilling RH460 4" DTH Hammer, US $ 620 - 4,100 / Piece, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality High Air Pressure QL60 QL80 Hard Rock Drilling DTH Hammer, US $ 620 - 4,100 / Piece, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality M30 Mission30 RH510R DTH Hammer, US $ 900 - 960 / Set, Energy & Mining, Hunan, China, New Diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory High Quality High Air Pressure QL40 QL50 ,QL60 ,QL80 QL95 Hard Rock Drilling DTH Hammer, US $ 620 - 4,100 / Piece, Energy & Mining, Hunan, China, new diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Factory Self-Patented Higher-Efficiency SP680 Hard Rock Drilling 6 Inch Hammer DTH Drilling Bit, US $ 1,000 - 1,200 / Set, Energy & Mining, Hunan, China, New Diamond.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Reverse Circulation Hammers RC DTH Hammer RC542, US $ 10 - 1,000 / Set, Construction works , Energy & Mining, Drilling Tool, Hunan, China, NJG.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..
Middle Pressure CIR90 Down The Hole Hammer, US $ 10 - 500 / Set, Construction works , Energy & Mining, Drilling Tool, Hunan, China, NJG.Source from Hunan New Diamond Construction Machinery Co., Ltd. on Alibaba.com..