Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling
Price:
Request Quote
MOQ:
3
Delivery Time:
3-7 days for standard products/7-10 days for non-standard products
Brand:
AMG
Product Description
Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling
Product Specifications
| Material | Carbide |
|---|---|
| Type | Twist Drill Bit, Core Drill Bit, Various, Taper Drill Bit, Glass Drill Bits |
| Product Name | D16 Deep Hole Drill For Low-Hardness Materials |
| Coating | Uncoated |
| HRC | 45/50/55/60, 55/60/ |
Product Description
This customized alloy internal cooling drill bit with bronze PVD coating is specifically engineered for efficient deep-hole machining applications. Manufactured from high-quality ultra-fine grain cemented carbide, it offers exceptional wear resistance, high temperature tolerance, and anti-adhesion properties.
Key Features
- Precision ground for stable cutting performance
- Accurate hole diameter control
- Thru-coolant design for optimal heat dissipation
- Available in 2 or 3 flute configurations (customizable)
- Customizable flute length for specific depth requirements
Applications
Ideal for deep hole drilling in various materials including:
- Steel components
- Aluminum alloys
- Stainless steel
- Copper alloys and other soft metals
Widely used in precision machining applications across multiple industries:
- Automotive components (engines, valve bodies)
- Mold cooling water circuits
- Hydraulic valve bodies and pipeline systems
- Aviation parts manufacturing
- Medical device production
Technical Specifications
Material: Ultra-fine grain carbide
Coating: Bronze PVD Coating
Cooling: Thru-coolant design
Flutes: 2 or 3 flutes (customizable)
Flute Length: Customizable based on deep hole requirements
Compatible Machines: CNC machining centers, CNC drilling machines
Diameter Range: φ2mm - φ25mm (customizable)
Five Key Advantages of Internally Cooled Drill Bits
Efficient Cutting Area Cooling: Internal cooling channels deliver coolant directly to the cutting edge, preventing overheating and ensuring stable performance.
Superior Chip Evacuation: Cooling fluid flushes chips effectively, preventing accumulation and tool jamming in deep hole applications.
Enhanced Machining Accuracy: Continuous cooling reduces thermal deformation, maintaining precise hole dimensions and superior surface finish.
Extended Tool Life: Reduced thermal shock and chip friction result in slower wear and fewer tool changes.
Optimal for Challenging Applications: Particularly effective for deep holes (30D-50D), high-speed machining, and difficult materials like stainless steel and titanium alloys.
Why Internal Cooling is Essential for Deep Hole Machining
1. Heat Dissipation Challenges: External coolant cannot effectively reach deep cutting zones, risking tool deformation and workpiece damage from excessive temperatures.
2. Chip Removal Difficulties: Deep holes present significant chip evacuation challenges, with accumulation leading to tool breakage and potential workpiece damage.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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
shelly