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[China]
Trade Verify
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact name:Bill, George, Michael
ROSCHEN GROUP |
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Verified Suppliers
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Surface Set NQ Wireline Core Drilling Bits For Mining Exploration , ISO9001 Approvals
Wireline Diamond Impregnated and Surface Set Core Drill Bits Mining Drilling Hole
Wireline Diamond Impregnated and Surface Set NQ Core Drill Bits Mining Drilling Hole
Wireline Diamond Impregnated and Surface Set NQ Core Drill Bits in
Mining exploration Drilling Hole
Wireline Diamond Imp And Surface Set Core Drill Bits Mining Drilling Hole
Specifications:
1. ISO9001:9002 certificated
2. 10years manufacturing experience
3. Super antiwear characteristic
4. Super long lifetime
5. Solid quality
Product Advantages:
1. full Q series and T series drilling sizes (A, B, N, P, H).
2. various waterways design.
3. long bit life and good performance.
4. cost effictive;
Dimensions of Core Bits | |
Q Series | AQ, BQ, NQ, NQ2,NQ3,HQ, HQ2,HQ3,PQ,PQ2,PQ3 |
T, TT, T2&TB Series | T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-76 Core line, T2-86, T2-86 Core line, T2-101,T2-101Core line |
T6 Series | T6-76, T6-86, T6-101, T6-116, T6-131, T6-146 |
B Series (ISO3552-1) | B36, B46, B56, B66, B76, B86, B101, B116, B131, B146 |
WF Series: | HWF, PWF, SWF, UWF, ZWF |
WT Series: | RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube) |
WG Series: | EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube) |
WM Series: | EWM, AWM, BWM, NWM |
N Guage Core Bits | WLN, WLN2, WLN3, NMLC, NWG NX, NWM, NWT, TNW |
H Gauge Core Bits | WLH, WLH-3.830, WLH-3.895, WLH3, WLHTT, HMLC, HWF-long, HWM,HWT |
The impregnated diamond bits are the most commonly useful bits in
the mineral exploration industry, as they have the widest range of
application. The carefully selected grades of high quality
synthetic diamond are distributed in the depth of impregnated bit's
matrix series. The matrix layer of the ZM contains a uniform
distribution of these crystals that are embedded in a powdered
metal bond.
The matrix of our impregnated bits is designed to expose new
diamonds to the bits cutting face as wear occurs. Fast
penetration rate is maintained as a result of this action.
Our impregnated bits are manufactured to give optimum penetration
rates and bit life, which is required to keep the cost of diamond
drilling to a minimum.
Crown Height:
ROSCHEN offers crown impregnated depths 14mm , 16mm,
25mm, The taller crown heights provide improved bit stability
and reduced vibrations, enhancing bit life and performance.
Waterways:
Various waterways are available for diamond impregnated bits.
Differing waterways allow for better flushing in various ground
conditions and drilling systems.
Matrix:
ROSCHEN impregnated bits matrices can be selected by our
engineer according to ground conditions at client's work site.
Threads:
standard Q threads as well as thread types required by clients are available.
Advantages:
1. Fast cutting and drilling speed
2. Long life, stable performance
3. Low power consumption
4. Professional OEM, superior grade quality, more than 5years manufacturing experience
5. CE: ISO: 9001: 2000
ROSCHEN are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc.
Also Specialized in producing of varies diamond drilling tools, such as impregnated/ surface-set diamond core bit, diamond casing bit, diamond casing shoe bit, casing shoe bit, reaming shell, diamond reaming shell, TC core bit, TC casing shoe bit, TC shoe bit, Thin Wall Bit, core lifter, core lifter case, Core Barrels, etc
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