Description
High Light | Impregnated Diamond Bit |
Diamond Core Drill Bit | |
Diamond Drill Bit | |
Application | For Mineral Exploration - Wireline Coring Drilling, |
Cutting The Rock And Get The Core Sample | |
Name | HQ Standard W Profile Impregnated Diamond Bit |
Crown Height | 14mm |
Main Material | Sythetic Diamond Power |
Available Crown Height | 12mm, 14mm, 16mm |
Available Size | BQ NQ And PQ |
Waterways | 8/10 |
Place of Origin | China |
Brand Name | Core Master |
Certification | ISO9001 |
Model Number | HQ ( OD: 95.6mm ID: 63.5mm) |
Minimum Order Quantity | 2PCS |
Price | Negotiation |
Packaging Details | Wooden box/carton box, customized |
Delivery Time | According to order |
Payment Terms | L/C, T/T, |
Supply Ability | 999+ |
We have the professional ability of WL / Q series drill and reaming shell. Our drill bits are of first-class quality and excellent performance. The drill bit and reaming shell are designed according to the ground conditions.
In respect of drilling in speed and useful life,our products are the most competitive products in China based on top quality.
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, IMP bits are more economical to use than other bits.
Shapes of lips: flat-bottom,circular,serration,pointed teeth,angle teeth,ladder,and ladder with end spray .
Standard : To cooperate with Q series drilling tools,bits are designed on basis of different stratum condition.
Our company also design and produce non-standard drilling bits according to customer's special requirements.
Recommendation : When hardness of stratum is high,low grade drilling bits are recommended to ensure matching of stratum.
Advantages
- High quality drilling equipment;
- Full technical support and service;
- Spare parts, tools and consumable materials
- Training and consulting services
- International sales and dealership agencies;
Specifications
Size | Bit O.D. Hole Diameter | Bit I.D. Core Diameter | Reaming Shell O.D. | |||
INCHES | MM | INCHES | MM | INCHES | MM | |
AQ | 1.870/1.880 | 47.50/47.75 | 1.057/1.067 | 26.85/27.10 | 1.885/1.895 | 47.88/48.13 |
LTK48 | 1.870/1.880 | 47.50/47.75 | 1.384/1.394 | 35.15/35.41 | 1.885/1.895 | 47.88/48.13 |
BQ | 2.340/2.350 | 59.44/59.69 | 1.428/1.438 | 36.27/36.53 | 2.355/2.365 | 59.82/60.07 |
BQ3 | 2.340/2.350 | 59.44//59.69 | 1.315/1.325 | 33.40/33.65 | 2.355/2.365 | 59.82/60.07 |
NQ | 2.960/2.970 | 75.18/75.44 | 1.870/1.880 | 47.50/47.75 | 2.975/2.985 | 75.57/75.82 |
NQ2 | 2.960/2.970 | 75.18/75.44 | 1.990/2.000 | 50.65/50.80 | 2.975/2.985 | 75.57/75.82 |
NQ3/NQTT | 2.960/2.970 | 75.18/75.44 | 1.770/1.780 | 44.96/45.21 | 2.975/2.985 | 75.57/75.82 |
NMLC | 2.960/2.970 | 75.00/75.44 | 2.042/2.052 | 51.87/52.12 | 2.975/2.985 | 75.50/75.82 |
HQ | 3.755/3.770 | 95.38/96.00 | 2.495/2.505 | 63.38/63.63 | 3.775/3.790 | 95.89/96.27 |
HQ3/HQTT | 3.755/3.770 | 95.38/95.57 | 2.401/2.411 | 60.99/61.24 | 3.775/3.790 | 95.89/96.27 |
PQ | 4.795/4.815 | 121.80/122.30 | 3.340/3.350 | 84.84/85.09 | 4.820/4.835 | 122.43/122.81 |
PQ3 | 4.795/4.815 | 121.80/122.30 | 3.265/3.275 | 82.93/83.19 | 4.820/4.835 | 122.43/122.81 |
T2-76 | 2.987/2.997 | 75.87/76.12 | 2.424/2.434 | 61.56/61.82 | 2.999/3.009 | 76.17/76.42 |
T2-86 | 3.381/3.391 | 85.87/86.12 | 2.818/2.828 | 71.56/71.82 | 3.393/3.403 | 86.17/86.42 |
T2-101 | 3.970/3.982 | 100.84/101.14 | 3.290/3.300 | 83.56/84.00 | 3.984/3.994 | 101.19/101.44 |
T6-101 | 3.970/3.982 | 100.84/101.14 | 3.105/3.115 | 78.88/79.13 | 3.984/3.996 | 101.21/101.51 |
T6-116 | 4.560/4.575 | 115.80/116.18 | 3.657/3.667 | 92.88/93.13 | 4.575/4.590 | 116.21/116.59 |
T6-131 | 5.150/5.165 | 130.80/131.18 | 4.247/4.257 | 107.88/108.13 | 5.165/5.180 | 131.21/131.59 |
T6-146 | 5.740/5.755 | 145.80/146.18 | 4.837/4.847 | 122.88/123.13 | 5.757/5.772 | 146.23/146.61 |
HMLC | 3.858 | 98.00 | 2.500 | 63.50 | 3.878 | 98.50 |