20mm Custom End Mill 4 Flute Carbide Dovetail End Mill 0.6μm / 0.8μm With Corner Radius
| Attribute | Value |
|---|---|
| Name | Custom End Mill |
| Number of flute | Customized |
| Grain size | 0.6μm or 0.8μm |
| Application | Steel, stainless steel, and hardened alloys |
| Shank precision | h6 |
| Tolerance | 0/-0.01mm or customized |
A 20mm dovetail customized carbide end mill with 4 flutes and corner radius (bull nose) is a specialized cutting tool designed for machining dovetail grooves, undercuts, and other angled profiles in hard materials.
- Diameter: 20mm (shank size may vary based on holder requirements)
- Tool Type: Dovetail End Mill - Designed to cut angled sides (typically 45°, 60°, or custom angles)
- Material: Solid Carbide - Ensures high wear resistance, rigidity, and heat resistance
- Flutes: 4 Flutes - Provides balance between chip evacuation and surface finish
- Corner Radius: Improves edge strength and achieves smoother finishes
- Coating Options: TiAlN, AlTiN, or DLC for improved tool life; uncoated for general-purpose
- Machining dovetail slides (machine tool ways, industrial fixtures)
- Undercutting and chamfering in molds & dies
- 3D profiling in aerospace and automotive components
- Hard milling (with premium carbide grades)
- Dovetail Angle: 30°, 45°, 60°, or custom angles
- Shank Type: Straight, Weldon, or HSK
- Helix Angle: High helix for better chip evacuation
- Special Geometry: Variable pitch for reduced vibration
Free Test Samples: Get free samples (total value ≤ $20 USD) when you cover international shipping cost.
$50 USD Discount: New customers enjoy $50 discount on first order of $500 or more.
We are a professional manufacturer of carbide tools established in 2017.
All of our carbide tools are produced by imported WALTER grinding machines.
We usually ship via FedEx, UPS, DHL, TNT, EMS, etc. We can also send products to your shipping agent in China.
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