Long Shank Diamond Core Drill BitQuanzhou Faithful Machinery Co.,LtdFOB Price: $34 - $56$34-$56China4YR
Drill Tools Core Drill Bit,Diamond Drill BitsXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $6.8 - $32.1$6.8-$32.1China10YR
Diamond Drilling Bit/ Dry Core BitQuanzhou Faithful Machinery Co.,LtdFOB Price: $14 - $28$14-$28China4YR
Diamond Core Drill Bit, Drill Bits For GraniteXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $1.9 - $36.5$1.9-$36.5China10YR
Top Drill Bit - Stone Drilling ToolsQuanzhou Faithful Machinery Co.,LtdFOB Price: $16 - $25$16-$25China4YR
Wet Diamond Core Drill Bit For Stone DrillingXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $3 - $34.2$3-$34.2China10YR
High Air Pressure Dth Button BitXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $38 - $96$38-$96China10YR
Top Quality Dhd340 Dhd350 Dhd360 Dhd380 Dth BitsXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $40 - $103$40-$103China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir200Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $41 - $99$41-$99China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir-90Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $40 - $93$40-$93China10YR
Xiamen Qicheng High And Low Air Pressure Dth BitsXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $41 - $102$41-$102China10YR
DTH Drill Bit, Dhd340,Cop44, Cop42, Ql 40, Sd 4, Mission 40Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $42 - $101.2$42-$101.2China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir170Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $39 - $96$39-$96China10YR
Horizontal Core Bit/ Diamond Core BitQuanzhou Faithful Machinery Co.,LtdFOB Price: $16 - $25$16-$25China4YR
DTH Bit, Dhd 3.5, Cop 34, Cop 32, Mission 30, Br 3, Ql3Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $38 - $96$38-$96China10YR
Cir65 Cir70 Cir90 Cir110 Low Air Pressure HammerXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $38.6 - $95.4$38.6-$95.4China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir80Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $39.4 - $102.6$39.4-$102.6China10YR
8" Dth Hammer Bits Dhd380, Ql 80, Sd 8, Mission 80Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $36.8 - $97.3$36.8-$97.3China10YR
5" Dth Hammer Bits Dhd 350/Cop 54, Cop 52, Ql 50Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $34.2 - $92.3$34.2-$92.3China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir70Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $36.5 - $97.3$36.5-$97.3China10YR
DTH Bit, Dhd380, Ql 80, Sd 8, Mission 80, Cop 84Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $39.4 - $101.2$39.4-$101.2China10YR
3" Dth Hammer Bits 85Mm 90Mm 95Mm 100Mm 105MmXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $34.5 - $89.7$34.5-$89.7China10YR
Dhd 360/ Cop 64, Cop 62, Ql 60, Sd 6, Mission 60,DTH BitXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $42.1 - $99.6$42.1-$99.6China10YR
High Air Pressure Dth Hammers Drilling EquipmentXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $320.1 - $578.4$320.1-$578.4China10YR
90Mm Cir90 Dth Bits Low Air Pressure Dth BitsXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $40.7 - $97.1$40.7-$97.1China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir65Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $41.3 - $105.4$41.3-$105.4China10YR
4" Dth Hammer Bits 105Mm 110Mm 115Mm 120Mm 130MmXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $36.4 - $120.3$36.4-$120.3China10YR
Dhd 350/Cop 54, Cop 52, Ql 50, Sd 5, Mission 50Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $37.9 - $106.8$37.9-$106.8China10YR
Low Air Pressuredrilling Dth Hammer Bit Cir130Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $29.6 - $88.9$29.6-$88.9China10YR
DIA35X5/8"-11 Core Bit Vacuum-Brazed Arix SegmentedQuanzhou Faithful Machinery Co.,LtdFOB Price: $15.8 - $20.3$15.8-$20.3China4YR
6" Dth Hammer Bits Dhd 360/ Cop 64, Cop 62, Ql 60Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $36.4 - $109.7$36.4-$109.7China10YR
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