4-Flute Bronze-Coated Corner Radius End Mill | High Precision CNC Milling Cutter for Steel, Aluminum & Alloy | Durable Antique Finish
Product Information
Premium 4 Flute Bronze-Coated
This 4-flute bronze-coated corner radius end mill is designed for precision CNC machining across metals, composites, and wood. The distinctive bronze coating not only adds an elegant finish but also provides excellent corrosion resistance and heat dissipation, extending tool life by 25% in humid or high-temperature environments. Its 4-flute geometry ensures balanced rigidity and efficient chip removal, ideal for high-speed roughing and detailed finishing. Available in corner radii from 0.5mm to 5mm (0.02in to 0.2in), it delivers mirror-like surface finishes (Ra ≤ 0.8μm) and tight tolerances for intricate contours. Perfect for aerospace, automotive, and woodworking industries, it excels in slotting, engraving, and 3D profiling, combining durability with aesthetic appeal.
Detail description
|
Place of Origin |
MADE IN CHINA |
|
Brand Name |
ATW CNC TOOLS |
|
Certification |
ISO Quality Mnagement System Certificate 9001 |
|
Minimum Order Quantity |
10PCS |
|
Packaging Details |
One plastic pipe pack one piece, ten per group and carton outside. |
|
Delivery Time |
5-7 Days |
|
Supply Ability |
100,000 |
|
Tungsten Solid Carbide |
|
|
Coating |
Nano TiSiN Coating |
|
Other Attributes |
|
|
Place of Origin |
China |
|
Warranty |
3 years |
|
Customized Support |
OEM, ODM |
|
Brand Name |
ATW |
|
Model Number |
D4_D4_50L_4F |
|
Material |
Tungsten Solid Carbide |
|
Product Name |
Tungsten Solid Carbide D4_D4_50L_4F |
|
Usage |
CNC Milling Machining |
|
Advantages |
High Process Performance |
|
After Warranty Service |
Online support |
|
Packaging and Delivery |
|
|
PACKAGE |
CARTON |
Products Advantages
key Features&Benefits
• Enhanced Durability: Coatings resist wear and thermal damage, extending tool life by 25% compared to uncoated models, even in harsh environments.
• Precision Performance: 4-flute design ensures stable cutting and minimal vibration, achieving tight tolerances (±0.005mm) and smooth surface finishes without post-processing.
• Multi-Material Versatility: Performs flawlessly on steel, aluminum, titanium, wood, and composites, making it a go-to tool for diverse machining needs.
• Efficient Machining: Optimized flute geometry improves chip evacuation, reducing machining time by 20% in medium-to-heavy cuts while maintaining accuracy.
• Heat & Corrosion Resistance: Withstands high temperatures and moisture, ensuring consistent performance in challenging industrial and outdoor applications.
Detail description
2. The shorter the length of the tool extension chuck, the better. If the tool extension is longer, it is necessary to reduce the speed, feed speed or cutting amount.
3. In the cutting, if abnormal vibration or sound is generated, please reduce the speed and cutting amount until the situation improves.
4. Steel cooling with spray and jet can improve the effect of milling cutter.
5. Note: It is not suitable for low-speed machines such as bench drill and electric drill.
FAQS
Usually we can ship within 5-7 days for small quantity, and about 30 days for large quantity.