High Precision Carbide Drill Bit with 135° Point Angle 30–35° Helix and 1-32mm Diameter for Efficient Deep Hole Drilling
Price:
Negotiable
MOQ:
3-10PCS
Delivery Time:
5-12 working days
Brand:
AMG
Product Description
High Precision Double Straight Hole Internal Cold Straight Groove Drill
The double straight hole inner cold straight groove drill is a high-performance tool engineered for high-precision deep hole machining. Manufactured from premium hard alloy materials using advanced processing technology, AMG drills deliver stable performance across diverse working conditions.
Key Advantages
- Efficient cooling: Twin straight-hole internal coolant system
- Smooth chip removal: Optimized flute design
- Extended lifespan: High-quality carbide construction
- Strong adaptability: Versatile performance across materials
Material Compatibility
Stainless steel, alloy steel, carbon steel, aluminum alloy, and similar materials.
Industrial Applications
Automotive parts manufacturing, aerospace processing, precision mold production, mechanical equipment deep hole drilling, and other high-precision machining applications.
Technical Specifications
| Model | Cutting Diameter (mm) | Overall Length (mm) | Flute Length (mm) | Shank Diameter (mm) | Material | Cooling Method |
|---|---|---|---|---|---|---|
| AMG-DR06×D20 | 6 | 120 | 60 | 6 | Carbide | Twin Straight-Hole Internal Coolant |
| AMG-DR08×D25 | 8 | 160 | 80 | 8 | Carbide | Twin Straight-Hole Internal Coolant |
| AMG-DR10×D30 | 10 | 200 | 100 | 10 | Carbide | Twin Straight-Hole Internal Coolant |
| AMG-DR12×D30 | 12 | 240 | 120 | 12 | Carbide | Twin Straight-Hole Internal Coolant |
In factory production environments, these drills are typically paired with high-rigidity CNC machining centers, making them ideal for mass production applications. Their exceptional stability and durability minimize tool change frequency, reduce downtime, and significantly enhance overall production efficiency. AMG offers customized solutions to accommodate specific aperture sizes and depth requirements, enabling enterprises to achieve efficient, precise, and cost-effective machining operations.
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Company
Changzhou AMG Precision Tool Manufacturing CO., LTD
Location
NO. 24-2 Lingshan Middle Road, Xixiashu Town, Xinbei District, Changzhou City, Jiangsu, China
Contact Person
NIKI