Sinodrills Coring Drill Rod and Casing Shoe
Sinodrills Coring Drill Rods and Casing Shoe
Core Drill rod sizes: BQ, NQ, HQ, PQ, AWJ, BWJ, NWJ, KWJ, HWJ, RW, EW, AW, BW, NW, HW;
Casing sizes: (W series) RW,EW,AW, BW, NW, HW,PW, SW, UW, ZW/HWT, PWT
(Metric series)46,56,76,86,101,116,131,146
(X design) RX,EX,AX,BX,NX,HX,PX,SX,UX,ZX
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Button Bit |
Sinodrills Button Bit
Tapered button bit diameter: 28mm, 30mm, 32mm, 34mm, 36mm, 40mm, etc.
Tapered bit degree: 4°46´,7°, 11°, 12°, etc;
Threaded ... |
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Sinodrills Cross Bit |
Sinodrills Cross Bit
Tapered cross bit diameter: 30mm, 32mm, 35mm, 38mm, 41mm, etc.
Tapered cross bit degree: 4degree 46 point, 7 degree, 11 degree... |
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Sinodrills Symmetric Casing Bit |
Sinodrills Symmetric Drilling System
Symmetrix is a concentric drilling system with retrievable pilot bits.
This system drills in any direction an... |
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Sinodrills Core Drilling Spare Parts |
Sinodrills Core Drilling Spare Part
Diamond circle wrench (both inner tube and outer tube wrenches): BQ,NQ,HQ,PQ, LTK48,LTK60;
Wireline winch: Hole... |
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Sinodrills Self Drilling Rock Bolt and Accessores |
Sinodrills Self Drilling Rock Bolt
Self drilling rock bolts sizes: R25, R28, R32N, R32S, R38, R51N, R51L, T76N, T76S;
Thread standard: left thread ... |
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