Hengshui Aoxing Geological Equipment Co., Ltd
| Supply Ability | 500 Piece/Month |
| Packaging Details | in Plywood Case |
| Model No | AQ BQ NQ HQ PQ |
| Type | Core drill bit |
| Machine Type | Drilling Tool |
| Material | High Manganese Steel |
| Processing Type | Forging |
| Use | Wireline Core Barrel Parts |
| Crown Height | 9mm,10mm,12mm,14mm,16mm,canbe Customized As Required |
| Matrix Hardness | F0-F18 |
| Water Way | 8/12 |
| Crown Profile | V-Rings, Turbo, Face Discharge, Vortex, Wedge and etc. |
| Application | Mine Exploration |
| Standard | DCDMA |
| Brand Name | Aoxing |
| Model Number | AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2 |
| Certification | ISO9001 |
| Place of Origin | Hebei,China |
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Product Specification
| Supply Ability | 500 Piece/Month | Packaging Details | in Plywood Case |
| Model No | AQ BQ NQ HQ PQ | Type | Core drill bit |
| Machine Type | Drilling Tool | Material | High Manganese Steel |
| Processing Type | Forging | Use | Wireline Core Barrel Parts |
| Crown Height | 9mm,10mm,12mm,14mm,16mm,canbe Customized As Required | Matrix Hardness | F0-F18 |
| Water Way | 8/12 | Crown Profile | V-Rings, Turbo, Face Discharge, Vortex, Wedge and etc. |
| Application | Mine Exploration | Standard | DCDMA |
| Brand Name | Aoxing | Model Number | AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2 |
| Certification | ISO9001 | Place of Origin | Hebei,China |
| High Light | mining core bits ，mining impregnated diamond core drill bits ，wireline core bits | ||
BQ NQ HQ PQ Mining Tools Diamond Impregnated Drill Bit
Diamond core bits products include: 1,drill bit: Impregnated diamond diamond drill bit, sufface set diamond drill bit, electroplated diamond drill bit, tc drill bit, PCD drill bit, thin wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer;
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 crown 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.
The matrix layer of the impregnated diamond core drill bits crown contains a uniform distribution of these crystal diamonds that are embedded in a powdered metal bond. The main technical parameters of impregnated diamond core drill bits are diamond specifications, like type, size, concentration and grade, as well as matrix hardness type and crown shapes, which are selected according to the hardness and abrasiveness of the formation to be drilled. If user can make rational selections according to the rock formations, then they can get satisfied drilling performance on various formations with different hardness.
Parameter of Diamond Core Bit:
| Description | 钻头 Core Bit | 钻头 Core Bit | 金刚石扩孔器Reaming Shell | |||
| 规格型号 | 外径 Outside Diameter | 内径 Intside Diameter | 外径 Outside Diameter | |||
| Model | 英寸Inches | 毫米 mm | 英寸Inches | 毫米 mm | 英寸Inches | 毫米 mm |
| BTW | 2.345 | 59.65 | 1.667 | 42.1 | 2.36 | 59.95 |
| NTW | 2.965 | 75.31 | 2.218 | 56.1 | 2.98 | 75.7 |
| HTW | 3.762 | 95.57 | 2.809 | 71.1 | 3.783 | 96.09 |
| AQ | 1.875 | 47.63 | 1.062 | 26.97 | 1.89 | 48.01 |
| BQ | 2.345 | 59.65 | 1.433 | 36.4 | 2.36 | 59.95 |
| BQ3 | 1.345 | 59.65 | 1.32 | 33.53 | 2.36 | 59.95 |
| NQ | 2.965 | 75.31 | 1.875 | 47.63 | 2.98 | 75.7 |
| NQ3 | 2.965 | 75.31 | 1.775 | 45.08 | 2.98 | 75.7 |
| HQ | 3.762 | 95.57 | 2.5 | 63.5 | 3.783 | 96.09 |
| HQ3 | 3.762 | 95.57 | 2.406 | 61.11 | 3.783 | 96.09 |
| PQ | 4.805 | 122.05 | 3.345 | 84.96 | 4.828 | 122.65 |
| PQ3 | 4.805 | 122.05 | 3.27 | 83.08 | 4.828 | 122.65 |
| T2-56 | 2.205 | 56 | 1.642 | 41.7 | 2.224 | 56.5 |
| T2-76 | 2.992 | 76 | 2.429 | 61.7 | 3.019 | 76.5 |
| T2-86 | 3.385 | 86 | 2.823 | 71.7 | 3.406 | 86.5 |
| T2-101 | 3.976 | 101 | 3.295 | 83.7 | 3.996 | 101.5 |
| T6-101 | 3.976 | 101 | 3.11 | 79 | 3.996 | 101.5 |
| T6-131 | 5.157 | 131 | 4.252 | 108 | 5.157 | 131.5 |
Drill Bit Selection Reference Table:
| Formation hardmess | rock | abrasiveness | Bit Matrix Range | ||||||||||
| HRC55 | HRC 45-50 | HRC 40-45 | HRC 35-40 | HRC 30-35 | HRC 25-30 | HRC 20-25 | HRC 15-20 | HRC 10-15 | HRC 5-10 | HRC 0-0-5 | |||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | |||
| soft | Clay,shale,verysoft,sandstone,marl argilite,volianictuff.ect. | Hihg | ● | ● | ● | ● | |||||||
| Medium | ● | ● | ● | ● | |||||||||
| Low | ● | ● | ● | ● | |||||||||
| medium-hard | limestone,rhyolite,lava,andesite,marble,hard sandstone,limonite,dolomite,schist,ect. | High | ● | ● | ● | ● | ● | ● | |||||
| Medium | ● | ● | ● | ● | |||||||||
| Low | ● | ● | ● | ● | |||||||||
| hard | Basalt,gmeiss,granodiorite,amphibolite,pegmatite,diabase.ect. | High | ● | ● | ● | ● | ● | ||||||
| Medium | ● | ● | ● | ● | |||||||||
| Low | ● | ● | ● | ● | |||||||||
| very hard | Hard granite,quartzitic,xonglomerate,quarizite hard slate,rhyolite,ect. | High | ● | ● | ● | ● | ● | ● | ● | ||||
| Medium | ● | ● | ● | ● | ● | ● | |||||||
| Low | ● | ● | ● | ||||||||||
Diamond Drill Bit Lip Shape:
| Full Round | | Higher diamond content in the bit face.higher penetration rate.and suitable for drilling hard rocks. |
Semi-round | | Even diamond distribution in the bit face,suitable for drilling medium-hard and hard rocks.or a little broken and loose formations. |
Fiat | | For impregnated diamond bit oniy,suitable for drilling hard abrasive rocks. |
Bottom Discharge Design | | Suitable for drilling sedimentary or metamorphic formations containing more powder mineraiw with high core recovery percentage,and no excessive core washout. |
Stepped | | Suitable for dr drilling medium-hard,broken or interbedded formations, hoie deviation can be prevented. |
Tapered | | Suitable for drilling soft and medium-hard formations with high penetration rate. |
Serrated Profile | | Suitable for drilling hard dense formations with high penetration rate. |
Staggered Concentric Profile | | Suitabie for drilling hard dense formations with high penetration rate under low bit weight. |
GearWheel | | Suitabie for drilling hard dense formations with high penetration rate. |
Product Features
High-Quality Materials: Our diamond drill bits are made from high-grade industrial diamonds, ensuring outstanding performance under various rock and geological conditions.
Superior Cutting Performance: With advanced manufacturing techniques and scientific design, our drill bits possess excellent cutting abilities, efficiently penetrating hard rock layers and improving work efficiency.
Strong Durability: Our drill bits undergo rigorous quality control, featuring excellent wear resistance and impact resistance, which leads to a longer lifespan and reduced replacement and maintenance costs.
Diverse Options: We offer a variety of specifications and models of diamond drill bits to meet the needs of different geological exploration projects. Whether dealing with soft soil layers or hard rock formations, we provide the right drill bit for your project.
Applications
Our diamond drill bits are widely used in mineral exploration, oil and gas exploration, hydrogeological surveys, and environmental investigations. Whether drilling rock samples or conducting geological analysis, our drill bits offer precise and efficient solutions.
Company Details
Business Type:
Manufacturer,Seller
Employee Number:
>100
Ecer Certification：
Verified Supplier
Hengshui Aoxing Geological Equipment Co., Ltd has over 10 years of market experience and is a manufacturer and supplier of grouting and drilling materials in the fields of water conservancy, geology, mining, tunnel, subway, construction, geological survey, mining exploration, geotechnical engineerin... Hengshui Aoxing Geological Equipment Co., Ltd has over 10 years of market experience and is a manufacturer and supplier of grouting and drilling materials in the fields of water conservancy, geology, mining, tunnel, subway, construction, geological survey, mining exploration, geotechnical engineerin...
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