Ningbo Lianchuang Hewo Precision Tools Co., Ltd
| Packaging Details | standard packaging |
| Supply Ability | 1000000 Piece/Pieces per Month |
| Delivery Time | 7-15day |
| Material | High-speed Steel |
| Application | Drilling |
| Cutting | 2 |
| Dc | 12.5-42 |
| Coating | Titanium Nitride |
| customized | Oem |
| Function | A Variety Of Drill Heads Are Available |
| Drill type | Indexable Drill Bit, Customized Step Drills, Interchangeable Drills |
| Brand Name | ARNOLD |
| Place of Origin | China |
| Certification | CE/ISO9001:2008 |
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Product Specification
| Packaging Details | standard packaging | Supply Ability | 1000000 Piece/Pieces per Month |
| Delivery Time | 7-15day | Material | High-speed Steel |
| Application | Drilling | Cutting | 2 |
| Dc | 12.5-42 | Coating | Titanium Nitride |
| customized | Oem | Function | A Variety Of Drill Heads Are Available |
| Drill type | Indexable Drill Bit, Customized Step Drills, Interchangeable Drills | Brand Name | ARNOLD |
| Place of Origin | China | Certification | CE/ISO9001:2008 |
| High Light | Wear Resistant Indexable Drill Bit ，Wear Resistant Exchangeable Tip Drills ，Indexable Drill Bit For Automotive | ||
The drill body serves as the primary structural component of a drill bit, encompassing everything except for the cutting edge and the shank. Its functions encompass supporting the cutting portion, transmitting the drilling force, and aiding in the removal of chips when operating.
Key elements of a drill body typically include flutes for facilitating chip evacuation, margins for providing guidance, and a core for enhancing strength. Some designs may also incorporate coolant channels to boost drilling efficiency and prolong tool life.
Materials commonly used for creating drill bodies include high-speed steel (HSS), carbide, and coated alloys. The drill body plays a pivotal role in upholding stability, precision, and overall performance throughout the drilling procedures.
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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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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