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Description
Technical data for carbide corner radius end mill Ø5 R 1 mm
| Technical data | |
|---|---|
| Working diameter d1 | 5 mm |
| Shank diameter d2 | 6 mm |
| Flute length l2 | 13 mm |
| Overall length l1 | 50 mm |
| Number of cutting edges | 4 |

Solid carbide (VHM) corner radius end mill Ø5 R-1 Z-4 – a versatile tool for machining radii
The corner radius end mill with a diameter of 5 mm and an R-1 corner radius is a versatile carbide tool for finishing molds, dies, and contoured components in steels up to 45 HRC. Four carbide cutting edges with a TiAlN coating ensure efficient machining of radii, transitions, and pockets in toolrooms and production departments requiring larger radii of curvature.
Key advantages of the Ø5 mm R-1 corner radius end mill
- TiAlN coating on solid carbide (VHM) – provides hardness above 60 HRC and thermal stability at temperatures exceeding 800°C
- R-1 mm radius for gentle curves – enables larger radii and smooth transitions without additional machining
- Cutting diameter of 5 mm – optimal balance between access to details and material removal efficiency
- Four cutting edges – ensure stable operation at high spindle speeds with uniform heat dissipation
- Applications in steels up to 45 HRC – handles tool steels, structural steels, and surface-hardened steels
Professionals choose this tool for producing injection molds, finishing dies, and machining components requiring larger radii in medium-sized working spaces. The TiAlN coating increases tool life by 200 percent compared with uncoated end mills. Optimize the finishing process – order now and improve surface quality.
Cutting data for the Ø5 R 1 mm carbide corner radius end mill, 45 HRC
| Material | Cutting speed Vc [m/min] | Feed per tooth fz [mm] |
|---|---|---|
| PSteel | 60-75 | 0.060-0.086 |
| MStainless steel | 50 | 0.025 |
| KCast iron | 87-100 | 0.035-0.055 |
| NAluminum | 167 | 0.050 |
| HHardened Materials | 40 | 0.027 |
Frequently asked questions
An R-1 mm end mill is used when the design requires gentler curves and larger radii of curvature. A radius twice as large reduces machining time when creating smooth transitions between surfaces.
The TiAlN coating doubles service life compared with uncoated tools. In hardened materials, 15 to 25 hours of effective operation can be achieved under appropriate conditions.
The carbide tool performs very well when machining nonferrous metals. Cutting parameters must be adjusted to the ductility and thermal conductivity of the workpiece material.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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