HSS Flat End Mill Cutter
This high-speed steel (HSS) end mill is designed for milling applications. It features a flat top and is suitable for machining various materials.



Technical Specifications
Product Overview
Professional Grade End Milling Cutters
These high-precision end mills are engineered for demanding milling operations, including slotting, profiling, and contouring. Utilizing premium tungsten steel, these cutters offer superior hardness and durability compared to standard high-speed steel alternatives. Designed for versatility, they are compatible with both CNC and manual milling machines, delivering consistent performance across diverse materials.
Technical Specifications
Diameter Range
- 1mm
- 1.5mm
- 2mm
- 2.5mm
- 3mm
- 3.5mm
- 4mm
- 5mm
- 6mm
- 8mm
- 10mm
- 12mm
- 14mm
- 16mm
- 20mm
Tungsten Carbide Grade Properties
| Grade | Hardness (HRA) | Cobalt (%) |
|---|---|---|
| FR15 | 92.2 | 10 |
| FR25 | 92.5 | 12 |
| TH10 | 91.8 | 10 |
| SP35 | 92.8 | 13 |
| TR10 | 93.7 | 9 |
| TR20 | 92.8 | 8 |
| TR30 | 92.5 | 12 |
| ZK10 | 92.5 | 6 |
- Material
- Tungsten Steel
- Helix Angle
- 30 °



Manufacturing & Services
Monthly Production Capacity
- Customization Services
- OEM AvailableFree DesignCustom BrandingNon-standard Sizes
Logistics & Terms
Payment Terms
- Standard Delivery Time
- 15 days (7 days for urgent orders)



