Ningbo Lianchuang Hewo Precision Tools Co., Ltd
| Packaging Details | standard packaging |
| Supply Ability | 1000000 Piece/Pieces per Month |
| Function | A Variety Of Drill Heads Are Available |
| Application | Drilling |
| Coating | Titanium Nitride |
| Suitable for materials | P、M、K、N、S |
| customized | Oem |
| Dc | 12.5-42 |
| Drill type | Indexable Drill Bit, Customized Step Drills, Interchangeable Drills |
| Cutting | 2 |
| Brand Name | ARNOLD |
| Place of Origin | China |
| Certification | CE/ISO9001:2008 |
| Model Number | EP-G88110 |
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Product Specification
| Packaging Details | standard packaging | Supply Ability | 1000000 Piece/Pieces per Month |
| Function | A Variety Of Drill Heads Are Available | Application | Drilling |
| Coating | Titanium Nitride | Suitable for materials | P、M、K、N、S |
| customized | Oem | Dc | 12.5-42 |
| Drill type | Indexable Drill Bit, Customized Step Drills, Interchangeable Drills | Cutting | 2 |
| Brand Name | ARNOLD | Place of Origin | China |
| Certification | CE/ISO9001:2008 | Model Number | EP-G88110 |
| High Light | High Accuracy Indexable Center Drill ，High Accuracy carbide tipped drill bits ，Stable Performance Indexable Center Drill | ||
The drill body is the main structural part of a drill bit, excluding the cutting edge and the shank. It supports the cutting section, transmits drilling force, and assists in chip removal during operation.
Typically, it includes features such as flutes for chip evacuation, margins for guidance, and a core for strength. In some designs, it also contains coolant channels to improve drilling efficiency and tool life.
Common materials include high-speed steel (HSS), carbide, and coated alloys. The drill body plays a crucial role in maintaining stability, accuracy, and performance during drilling processes.
Spiral Flutes: Efficient chip removal and smooth drilling.
Strong Core: Ensures structural rigidity and reduces breakage.
Precision Margins: Improve hole accuracy and reduce vibration.
Optional Coolant Channels: Enhance heat dissipation in high-speed drilling.
Stable Performance: Maintains alignment during drilling.
High Durability: Made from wear-resistant materials like HSS or carbide.
Versatile Design: Suitable for various materials and machining environments.
Improved Productivity: Supports higher cutting speeds and longer tool life.
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Application Areas of Drill Body
1. Mechanical Manufacturing
2. Aerospace Industry
3. Construction and Structural Engineering
4. Mold and Precision Machining
5. Electrical and Electronics
6. Oil and Mining Equipment
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
6000000-8000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Ningbo Lianchuang Hewu Precision Tools Co., Ltd. specializes in providing comprehensive solutions for precision cutting technology. We offer customers high-quality metal cutting tools, including indexable inserts, carbide cutting tools, PCD cutting tools, as well as design development and technical ... Ningbo Lianchuang Hewu Precision Tools Co., Ltd. specializes in providing comprehensive solutions for precision cutting technology. We offer customers high-quality metal cutting tools, including indexable inserts, carbide cutting tools, PCD cutting tools, as well as design development and technical ...
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