4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
Price:
Negotiable
MOQ:
3-10PCS
Delivery Time:
5-12 working days
Brand:
AMG
Product Description
4 Flute Carbide Roughing End Mill High Feed Serrated End Mill h6 For Steel / Stainless
Product Specifications
| Product name | Carbide Roughing End Mill |
|---|---|
| Material | Grade K30 carbide (10% cobalt)/customized |
| Application | Aluminium, cast iron, steel, Inconel 718, titanium, etc |
| Coating | TiAlN standard (AlCrN for nickel alloys) |
| Shank | Cylindrical (Weldon flat optional) |
| Precision | h6 |
Product Overview
Our 4-flute carbide roughing end mill features an aggressive serrated edge design for high-efficiency material removal in steel (HRC 50+), stainless steel, and alloy metals. Engineered with ultra-fine grain tungsten carbide and optimized chip breakers, this industrial-grade rougher delivers 40% faster metal removal while reducing vibration and power consumption — perfect for heavy-duty CNC milling in mold, aerospace, and general engineering applications.
Key Features
- 4-Flute Serrated Edge - Breaks chips into small segments for easy evacuation.
- High Feed Design - Enables 0.3-0.8mm/tooth feed rates (2X standard end mills).
- Solid Carbide Construction - 5X longer life than HSS roughers.
- TiAlN/AlCrN Coating - Optional for heat resistance (up to 900°C).
- Variable Helix (35°/40°) - Eliminates harmonic vibration.
- Precision Ground -
- Size Range - 6mm-20mm (1/4" to 3/4"), custom lengths available.
Performance Advantages
50% Faster Roughing - Removes more material per pass.
Reduced Machine Load - Lower cutting forces protect spindles.
Smoother Finishes - Ra 1.6-3.2 μm achievable (minimizes semi-finishing).
Deep Cut Capable - Stable at up to 1.5xD axial depth.
Through-Coolant Ready - Internal channels (M10+ sizes).
Recommended Applications
Ideal for CNC milling operations in mold making, aerospace components, general engineering applications, and heavy-duty machining of steel, stainless steel, and high-temperature alloys.
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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
NIKI