Fraise à arrondir les angles HRC55 à 4 dents en carbure monobloc pour l'acier et l'aluminium
HRC55 4-flute solid carbide corner rounding end mill for external edge radii on steel and aluminum. Select the radius and material-specific configuration to suit your drawing.
- Defined radius profiles for consistent rounded edges.
- Four flutes support stable finishing.
- Precision-ground solid carbide cutting edges.
Precision Radius
Uniform Edge Rounding
4-Flute Design
Stable Finishing
Carbure monobloc
High Rigidity
R1–R6 Options
Steel & Aluminum
4-Flute Carbide Corner Rounding End Mill
Le présent carbide corner rounding cutter forms rounded profiles along accessible external edges. Select the corner rounding end mill by radius, pilot dimensions and usable reach. Match cutting geometry, coating and machining parameters to steel or aluminum applications.
Key Applications
Edge Rounding — Precision machining of external corners for uniform edge radii, smooth finishes and consistent profiles.
Radius Profiling — Forming smooth, consistent convex radius profiles on compatible component edges.
Edge Finishing — Removing sharp corners and producing clean, rounded edge finishes.
Meilleur pour : Precision external corner rounding and edge finishing in steel and aluminum, using application-matched cutting geometries to achieve smooth, uniform radii, consistent surface quality.
Caractéristiques principales
Precision Radius Profile
Ground concave cutting edges for consistent external corner radii.
4-Flute Geometry
Four cutting edges support stable form milling and finishing.
Construction en carbure monobloc
Rigid carbide body for precision CNC radius machining.
R1–R6 Radius Options
Multiple standard radii with custom profiles available.
Steel & Aluminum Tool Selection
For Steel
Select suitable cutting geometry and wear-resistant coatings according to steel grade and hardness.
For Aluminum
Choose sharp cutting edges and low-adhesion configurations for clean radius finishing.
Confirm radius, shank diameter and material-specific configuration before ordering.
Corner Rounding End Mill Specifications
Dimensions de référence pour 4-flute solid carbide corner rounding end mills with R1–R6 radius options for precision external edge radiusing. All dimensions are in millimeters.
R = Corner Radius | d = Shank Diameter | L = Overall Length | T = Flutes
Configuration technique
| Type d'outil | Solid Carbide Corner Rounding End Mill |
| Product Series | HRC55 |
| Nombre de flûtes | 4 cannelures |
| Radius Range | R1 / R1.5 / R2 / R2.5 / R3 / R4 / R5 / R6 mm |
| Matériaux des pièces à usiner | Steel / Aluminum (Material-Specific Configurations) |
| Applications | External Corner Rounding / Edge Radiusing / Profile Finishing |
Standard Sizes & Dimensions
R1–R6 reference configurations for precision corner rounding. All dimensions are in mm.
| Spécifications | Radius R | Shank Dia. d | Longueur totale L | Flûtes |
|---|---|---|---|---|
| R1 × 4 × 50 × 4T | 1 | 4 | 50 | 4 |
| R1.5 × 6 × 50 × 4T | 1.5 | 6 | 50 | 4 |
| R2 × 6 × 50 × 4T | 2 | 6 | 50 | 4 |
| R2.5 × 8 × 50 × 4T | 2.5 | 8 | 50 | 4 |
| R3 × 8 × 50 × 4T | 3 | 8 | 50 | 4 |
| R4 × 10 × 60 × 4T | 4 | 10 | 60 | 4 |
| R5 × 12 × 75 × 4T | 5 | 12 | 75 | 4 |
| R6 × 14 × 75 × 4T | 6 | 14 | 75 | 4 |
Remarque : Select the radius according to the required external corner profile. Confirm geometry and material-specific configurations before ordering.
Corner Rounding End Mill Customization
Personnalisé corner radii, cutting profiles, shank diameters, neck geometry, overall lengths and coatings are available for solid carbide corner rounding end mills. Material-specific configurations for steel and aluminum can be reviewed from drawings or samples.
Fabrication pour compte de tiers (OEM) et marques de distributeur
Personnalisé laser marking, tool codes, labels and protective packaging are available for distributor and OEM orders.

Qualité, contrôle et livraison
Notre solid carbide corner rounding end mills undergo inspection of radius accuracy, cutting-edge geometry, dimensions and runout to support consistent quality for steel and aluminum applications.
Corner Rounding End Mill FAQs
Common questions about solid carbide corner rounding end mills for steel and aluminum machining.
What is a corner rounding end mill used for?
What is the difference between a corner rounding end mill and a corner radius end mill?
How do I select the correct corner rounding radius?
Can the same corner rounding cutter machine steel and aluminum?
What are the advantages of a 4-flute corner rounding end mill?
Can a corner rounding cutter remove sharp edges and burrs?
Sizes, Customization & OEM FAQs
Size selection and ordering information for distributors and OEM buyers.
What standard corner rounding end mill sizes are available?
Can custom corner radii and cutter dimensions be manufactured?
Do you offer OEM and private-label corner rounding cutters?
What information is required for a corner rounding end mill quotation?
Vous avez besoin d'informations sur les tailles, les prix ou les options personnalisées ?
Envoyez-nous vos spécifications et la quantité souhaitée pour obtenir un devis.
- Dimensions standard
- Petites commandes d'essai
- Tailles variées
- OEM et sur mesure
Afficher le code QR – Contacter le service commercial sur WeChat
Scannez ce code pour nous contacter sur WeChat.
Scannez ce code pour nous contacter sur WeChat.













