Ningbo Lianchuang Hewo Precision Tools Co., Ltd
| Delivery Time | 7-10 days |
| Supply Ability | 1000000 Piece/Pieces per Month |
| Shank | Round Shank |
| Helix Angle | 30 Degrees |
| Usage | General High Speed Cutting |
| Flute Type | Straight |
| Precision | High Precision |
| Application | Metal Drilling |
| Customize | Available |
| Brand Name | ARNOLD |
| Place of Origin | China |
| Certification | ISO9001:2000 |
| Model Number | SP-N80125 |
View Detail Information
Explore similar products
Rigid Solid Carbide Drill 30D Universal High Speed Drill Bit For Automotive
25D Spiral Carbide Engraving Bit 30° Helix Angle Industrial With Straight Flute
20D Solid Carbide Twist Drill Bit ISO Standard High Speed Cutting Capability
15×D Solid Carbide Drill Bright Surface Finish Customized Hihg Durability
Product Specification
| Delivery Time | 7-10 days | Supply Ability | 1000000 Piece/Pieces per Month |
| Shank | Round Shank | Helix Angle | 30 Degrees |
| Usage | General High Speed Cutting | Flute Type | Straight |
| Precision | High Precision | Application | Metal Drilling |
| Customize | Available | Brand Name | ARNOLD |
| Place of Origin | China | Certification | ISO9001:2000 |
| Model Number | SP-N80125 | ||
| High Light | Wear Resistant Solid Carbide Center Drill ，12xD Solid Carbide Center Drill ，12xD Carbide Straight Flute Drill Bit | ||
Product Description:
A high-performance 12 × D solid carbide drill designed for deep-hole machining in steel, stainless steel, aluminum, and other alloys. Compliant with ISO and DIN standards, this drill features internal cooling channels that deliver high-pressure coolant directly to the cutting edges, ensuring efficient heat dissipation, smooth chip evacuation, and superior hole quality. Optimized flute geometry and polished cutting edges provide stability, high precision, and extended tool life in demanding deep-hole applications.
12 × D drilling depth → suitable for ultra-deep-hole precision machining.
Solid carbide construction → high rigidity, excellent wear resistance, long tool life.
Internal cooling channels → direct coolant delivery to cutting edges for improved cooling and chip removal.
ISO/DIN standard design → universal compatibility and reliable performance.
Optimized flute geometry & polished cutting edges → smooth chip evacuation, reduced built-up edge.
High-speed cutting capability → suitable for CNC machining of steels, stainless steels, aluminum, and alloys.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Applications:
Aerospace and automotive components with ultra-deep holes.
Engine blocks, cylinder heads, and chassis parts requiring deep-hole machining.
Mold & die deep cooling channels and positioning holes.
Industrial machinery and equipment requiring precise ultra-deep holes.
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 ...
Get in touch with us
Leave a Message, we will call you back quickly!