3mm Coated 2-Flute Chamfer Milling Cutter 60°/90°/120° carbide end milll
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BEYOND 3mm Coated 2-Flute Chamfer Milling Cutter (60°/90°/120°)
The BEYOND 3mm Chamfer Milling Cutter is designed for high-precision edge beveling, deburring, and chamfering on various materials. With a durable PVD-coated 2-flute carbide design, it ensures excellent wear resistance and smooth chip evacuation, delivering stable cutting performance on tough materials such as stainless steel and titanium.
🔧 Key Features
- Diameter: 3mm
- Flutes: 2
- Available Angles: 60°, 90°, 120°
- Coating: PVD / TiAlN for extended tool life
- Application: CNC edge chamfering, countersinking, and deburring
🧱 Suitable Work Materials
This chamfer cutter is suitable for:
- Stainless Steel
- Mold Steel
- Ductile Cast Iron
- Alloy Steel
- Tempered Steel
- Titanium Alloys
📐 Angle Selection Guide
| Angle | Recommended Use |
|---|---|
| 60° | Deep chamfers and countersinks for precise edges |
| 90° | General-purpose edge beveling and deburring |
| 120° | Wide surface edge preparation and smooth transitions |
💡 Product Advantages
- High rigidity with fine-grain carbide substrate
- Excellent coating adhesion and oxidation resistance
- Efficient chip evacuation with dual-flute geometry
- Stable performance in high-speed CNC machining
📈 Popular Search Keywords
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Why Choose BEYOND Chamfer Cutters?
BEYOND specializes in high-precision CNC cutting tools with professional coating technology and strict tolerance control. Each tool is engineered for optimal sharpness, chip control, and surface finish—trusted by machinists worldwide.
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.