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Auger Tools, Bucket, DCM Tools, Bits, Screw, and Others
Specifications can be changed or redesigned at customer’s request
We are manufacturing and selling high quality heating products.
And we will do our best to be a healthy company with the great growth potential and
Competitiveness. Thank you for your support given to our
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Polycrystalline Diamond Compact (PDC) of supreme company is sintered with diamond and WC under ultrahigh pressure and temperature. It integrates the advantages of diamond and WC, with both extremely high wear resistance and excellent shock strength. Be suitable for manufacturing all kinds of drilling tools, such as oil, geological and engineering
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drifter drill rod
1)thread:R22,R25,R28,R32,R38,T38,T45,T51
2)rod size:hex 22mm,25mm,28mm,32mm,35mm
3)length:0.4-6m
4)diameter:39-52mm
Extension drill rod
1)thread:R22,R25,R28,R32,R38,T38,T45,T51
2)rod size:hex 22mm,25mm,28mm,32mm,35mm,
3)length:0.4-6m
4)diameter:39-52mm
MF drill rod
1)thread:R22,R25,R28,R32,R38,T38,T45,T51
2)rod
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Sinodrills Symmetric/Centrex/Symmitrix Drilling System
Symmetric is a concentric drilling system with retrievable pilot bits.
This system drills in any direction and in any type of ground condition.
It is, in fact, the most flexible and efficient overburden system on the market today.
The Symmetric components are made up of:
---A pilot
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Sinodrills DTH Bit DHD350-152, COP42-127, QL60-203
DTH bit diameter: 76mm to 311mm.
DTH bit shank style: DHD shank, COP shank, SD shank, QL shank, Mission shank, Mach shank, etc.
DTH bit face design: Flat face, convex face, concave face, DGR.
DTH bit carbides style: hemi-spherical, Parabolic, and Ballistic.
We can design by customer's
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Sinodrills Chevron Drag Bit
Chevron drag bit: three wings chevron drag bit, four wings chevron drag bit.
Chevron drag bits diameter: 76mm to 445mm.
Chevron drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg,
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Sinodrills Step Drag Bit
Step drag bit: three wings step drag bit, four wings step drag bit.
Step drag bits diameter: 76mm to 445mm.
Step drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg,
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Sinodrills Self Drilling Rock Bolt
Self drilling rock bolts sizes: R25, R28, R32N, R32S, R38, R51N, R51L, T76N, T76S.
Thread standard: left thread and comply with
Self drilling rock bolts length: 2000mm, 3000mm, 4000mm, 6000mm.
Sinodrills Self Drilling Accessories
Self drilling rock bolting accessories: bit, plate, coupling sleeves,
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Sinodrills Cross Bit
Taper Cross Bit
Cross bit diameter: 30mm, 32mm, 35mm, 38mm, 41mm, etc.
Cross bit degree: 4 degree 46 point, 7 degree, 11 degree, 12 degree, etc;
Thread Cross Bit
Cross bits diameter: 33mm--64mm
Cross bit sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68, SR32, and
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Sinodrills Button Bit
Taper Button Bit:
Button bit diameter: 28mm, 30mm, 32mm, 34mm, 36mm, 40mm, etc.
Button bit degree: 4 degree 46 point, 7 degree, 11 degree, 12 degree, etc;
Threaded Button Bit:
Button bit diameter: 38mm to 152mm;
Button bit thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68, SR32, and SR35;
Button
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This Drill Bit sharpener(CD-26) a special equipment for resharpening drills. CD-26 drill grinder, Which produced by our Co , wins praise from customers for its smart, accurate, effective reliable, long lasting and low-cost features. The geometric forms and surface roughness of drill resharpened can be guaranteed by high rigidity, accurate