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Contact name:Amelia
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd |
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Verified Suppliers
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TT48 / LTK48 Double Tube Impregnated Diamond Core Drill Bits 12mm
---Impregnated Diamond Type
---Surface set Diamond Type
---Tungsten Carbide Type
---PDC Type
---PCD Type
---Electroplated Diamond Type
Generally, an overall Drilling System consist of core bits, reaming
shells, core barrels, drill rods and drilling rig.
Core Bits are used for drilling materials like the rock, concrete,
limestone, granite, marble, clay, basalt, schist, quartz etc..
Impregnated Diamond Core Bits are manufactured with very small,
high quality synthetic diamonds, mixed evenly through a metal alloy
matrix. The matrix erodes away at the same rate as the diamonds
become worn and rounded. Thus new sharp diamonds are exposed to
continue cutting through the rock. In most geological formations,
impregnated bits are more economical to use than other bits.
| Item | Diamond bit | REAMING SHELL | |||||
| “Q”series wireline | size | Bit set OD | Bit set ID | ||||
| mm | inch | mm | inch | mm | inch | ||
| AQ | 47.6 | 1.88 | 26.97 | 1.06 | 48 | 1.89 | |
| BQ | 59.5 | 2.35 | 36.4 | 1.43 | 59.9 | 2.36 | |
| NQ | 75.3 | 2.97 | 47.6 | 1.88 | 75.7 | 2.98 | |
| HQ | 95.58 | 3.77 | 63.5 | 2.5 | 96 | 3.78 | |
| PQ | 122 | 4.8 | 84.96 | 3.35 | 122.6 | 4.83 | |
| Swedish Metric T2 Series | 36 | 36 | 1.417 | 22 | 0.866 | 36.3 | 1.429 |
| 46 | 46 | 1.811 | 32 | 1.26 | 46.3 | 1.823 | |
| 56 | 56 | 2.205 | 42 | 1.654 | 56.3 | 2.217 | |
| 66 | 66 | 2.598 | 52 | 2.047 | 66.3 | 2.61 | |
| 76 | 76 | 2.992 | 62 | 2.441 | 76.3 | 3.004 | |
| 86 | 86 | 3.386 | 72 | 2.835 | 86.3 | 3.398 | |
| 101 | 101 | 3.976 | 84 | 3.307 | 101.3 | 3.988 | |
| Swedish T Series | TAW | 47.6 | 1.875 | 23.2 | 1.31 | 48 | 1.89 |
| TBW | 59.5 | 2.345 | 44.9 | 1.77 | 59.9 | 2.36 | |
| TNW | 75.3 | 2.965 | 60.5 | 2.38 | 75.7 | 2.98 | |
Sizes Available | ||||||
Wireline series | Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2,
AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66,
WL-76 | |||||
T2 / T series | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86 | |||||
TT series | TT 46, TT 56 | |||||
T6 series | T6 76, T6 86, T6 101, T6 116, T6 131, T6 146 | |||||
T6S series | T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146 | |||||
B series | B46, B56, B66, B76, B86, B101, B116, B131, B146 | |||||
MLC series | NMLC, HMLC, 3C, 4C, 6C, 8C | |||||
LTK series | LTK48, LTK60 | |||||
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, HWM | |||||
Other sizes | AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, NTW, HTW,
T6H, SK6L-146 | |||||
Chinese standard | 56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm,
170mm, 219mm, 275mm | |||||
Russian standard | 59, 76, 93, 112, 132, 152 mm | |||||
Special sizes can also be made as per request. | ||||||
Our Advantages
a. Extensive production experience: we are specialized in diamond bits,diamond drill bits, drill rods,wireline drilling tools etc with an experience of 20 years.
b. Complete production facilities: owning precision CNC machine, milling machine, quenching machine, precision lathe,sintering machine and other advanced equipments. Our technicians will do regular scheduled maintenance on these machines to guarantee them work well.
c. High quality raw material: we mainly choose raw material from big steel factory, such as WuGang, BAO STEEL, SHA STEEL, which are best and largest raw material manufacturer in China.
d. Strict Physical/Chemical testing procedures: meeting the requirements of the product design and process, providing reliable testing data.
e. Short Delivery time: If one container 15-20 days. We also stock some standard-sized tubes and rods, if you need 3-5 pcs, we can delivery soon.
f. Safe packing: anti-rust oil be spread on tubes and rods before shipping, plastic caps on tube ends to protect inside surface, each rod be protected with cardboard tube. Finally be packed with seaworthy package or in wooden case.
g. Best after-sale service: Over 60% products are sold to the
Southeast Asia, Middle East and South America and all products are
trusted by domestic and foreign customers.
