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 |
| 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 | Brand Name | Aoxing |
| Model Number | AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2 | Certification | ISO9001 |
| Place of Origin | Hebei,China | ||
| High Light | mineral core bits ，mineral impregnated diamond core drill bits ，hard rock core bits | ||
Hard Rock Coring Mineral Exploration Core Drilling Bit BQ NQ HQ PQ Impregnated Diamond Bits
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;
Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill lip, improve the drilling speed of the drill bit. Put the first-grade abrasive-high strength, coarse grain diamond and two grade abrasives -low strength, fine grain diamond in the diamond bit, to improve the life of diamond bit.
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.
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.
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. |
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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