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A tapered ball nose end mill combines ball-end cutting geometry with a tapered cutting section. Les acheteurs peuvent également utiliser des termes tels que tapered ball end mill ou tapered ball nose milling cutter for this tool type.
The product range includes multiple standard combinations of ball radius, included taper angle, diamètre de la tige, longueur de flûte, et longueur totale. Pour les exigences non standards, we can review the customer drawing and confirm the applicable geometry before quotation.
Tapered Ball Nose End Mill Specifications
The standard range includes several dimension combinations rather than one fixed size series. Donc, buyers should consider ball radius, longueur de flûte, diamètre de la tige, longueur totale, and included taper angle together when selecting a tool.
The table below lists representative standard configurations.
| Ball Radius | Longueur de la flûte | Diamètre de la tige | Longueur totale |
|---|---|---|---|
| R0.25–R1.0 | 15 mm | 4 mm | 50 mm |
| R0.25–R1.0 | 20.5 mm | 4 mm | 50 mm |
| R0.25–R1.0 | 20 mm | 6 mm | 50 mm |
| R0.25–R2.0 | 30.5 mm | 6 mm | 75 mm |
| R0.5–R2.0 | 47 mm | 8 mm | 85 mm |
| R0.5–R2.0 | 60 mm | 8 mm | 100 mm |
| R2.0 | 70 mm | 10 mm | 110 mm |
These examples do not represent the complete model range. Other standard combinations are also available, and we can manufacture special sizes according to the required tool geometry.
Ball Radius and Included Taper Angle Options
Ball radius and included taper angle are two key dimensions when specifying this tool. The radius defines the rounded cutting tip, while the included taper angle defines the total angle between the two tapered sides.
Ball Radius Options
Standard ball radius options include:
R0.25, R0,5, R0.75, R1.0, R1.5, and R2.0.
The ball diameter equals twice the ball radius. Par exemple, an R0.5 ball end has a 1.0 mm ball diameter, while an R1.0 ball end has a 2.0 mm ball diameter.
If a project requires another radius, we can review it as a custom specification.
Included Taper Angle Options
Standard included taper angles include:
10°, 12°, 15°, 20°, and 30°.
All angle values on this page refer to the included taper angle, not the angle per side. Donc, le rayon, angle inclus, longueur de coupe, and other dimensions should be considered as one complete tool configuration.
General / Steel-Use and Aluminum-Use Series
We offer different product series according to the workpiece and machining requirement.
General / Steel-Use Series
The general / steel-use series uses a bronze-colored coating and is typically offered as an HRC55 series.
Confirmed workpiece materials include stainless steel, cuivre, aluminium, alliages de titane, plastiques, et du bois. Pour d'autres matériaux, we review the actual machining requirement before confirming the suitable configuration.
Coating color does not identify the coating chemistry by itself. If a customer requires a specific coating type, we review that requirement separately.
Aluminum-Use Series
The aluminum-use series mainly targets aluminum machining and uses a multicolor coating.
Standard radius and included-angle combinations are available for this series. En outre, we can review non-standard dimensions and coating requirements according to the application.
Flute and Helix Options
The standard metal-machining configuration uses 2 flûtes et un 35° angle d'hélice.
Customers can also request 3-flute, 4-flûte, or other flute counts. For these non-standard configurations, we confirm the final design and applicable order quantity during quotation.
Applications
Tapered ball nose geometry suits CNC features that require both a rounded cutting tip and a tapered cutting section.
Typical applications include curved profiles, contoured surfaces, profils coniques, and other CNC features that require ball-end geometry.
The selected ball radius, included taper angle, longueur de flûte, and overall dimensions should match the actual part feature.
For other tool geometries, voir fraises coniques.
For broader application and selection guidance, voir tapered end mill applications and selection.
Custom Tapered Ball Nose End Mill Manufacturing
We manufacture custom tapered ball nose end mills according to customer drawings and machining requirements. Custom options can include special ball radii, included taper angles, extended flute lengths, longueurs hors tout étendues, different flute counts, exigences en matière de revêtement, and other non-standard dimensions.
Send the available drawing or dimensional requirement for review. We will confirm the applicable tool configuration before quotation.
MOQ varies with the specific custom design, so we confirm it for each quotation.
FAQ About Tapered Ball Nose End Mills
Quelles informations dois-je fournir pour un devis?
Please provide the available drawing or required tool dimensions. Rayon de la balle, included taper angle, longueur de flûte, diamètre de la tige, and overall length are especially useful when available.
Can you produce a non-standard tapered ball nose end mill?
Oui. We can review special radii, angles, longueurs, la flûte compte, revêtements, and other non-standard dimensions according to the drawing and tool design.
Is there a fixed MOQ for custom tools?
Non. MOQ depends on the specific geometry, dimensions, configuration de flûte, and other customization requirements. We confirm the applicable quantity with the quotation.
Send Your Tapered Ball Nose End Mill Inquiry
Need a standard or custom tapered ball nose end mill? Send your drawing or machining requirement to my email, ou chat with us on WhatsApp si tu préfères. We will review the tool configuration and confirm the applicable specification before quotation.