Fresa de metal duro para PCB, Ø0,8–3,175 mm
Solid carbide corn-cut PCB router bits Ø0.8–3.175 mm for PCB slot routing, contour milling and board profiling.
- ◆Corn-Cut Geometry — Chip Breaking
- ◆Small-Diameter Routing — Narrow PCB Slots
- ◆PCB Profiling — Precision Contours
Corn-Cut Geometry
Chip Breaking
PCB Routing
Precision Contours
Servicio OEM
Flexible Supply
Small Diameter
Narrow Slots
Small-Diameter Corn-Cut PCB Router Bit
En solid carbide corn-cut PCB router bit Ø0.8–3.175 mm está diseñado para PCB slot routing, FR-4 contour milling and board profiling. Its serrated corn-tooth geometry supports chip breaking during precision routing of PCB laminates.
Corn-Cut Geometry for Precision PCB Routing
Serrated Corn-Tooth Edges
Segmented cutting edges support chip breaking during FR-4 routing.
Small-Diameter Cutting
Ø0.8–3.175 mm sizes for narrow PCB slots and detailed contours.
Fabricación en carburo macizo
Rigid tool construction for PCB substrate routing.
PCB Slot Routing & Contour Milling
Para FR-4 boards, copper-clad laminates and suitable PCB substrates. Select cutting diameter and flute length according to slot width, board thickness and required edge quality.
PCB Slot Routing
Narrow slots and internal cutouts.
FR-4 Contour Milling
Board outlines and shaped profiles.
PCB Profiling
Precision board-edge routing.
Lo mejor para: Small PCB slots and contour routing.
No es ideal para: Fine copper-trace isolation milling.
Corn-Cut PCB Router Bit Details
PCB Router Bit Product Video
Small-Diameter PCB Router Bit Specifications
Solid carbide corn-cut PCB router bits Ø0.8–3.175 mm for FR-4 slot routing, PCB profiling and contour milling. Serrated cutting edges support chip breaking in precision PCB routing applications.
PCB Router Bit Sizes — Ø0.8–3.175 mm
Dimensiones de referencia para small-diameter PCB routing cutters. All dimensions are in millimeters.
| Cutting Dia. | Diám. caña. | Longitud de flauta | Longitud total |
|---|---|---|---|
| 0.8 | 3.175 | 5 | 38.1 |
| 0.9 | 3.175 | 6.5 | 38.1 |
| 1.5 | 3.175 | 8.5 | 38.1 |
| 1.6 | 3.175 | 8.5 | 38.1 |
| 2.0 | 3.175 | 10 | 38.1 |
| 2.4 | 3.175 | 12 | 38.1 |
| 3.0 | 3.175 | 12 | 38.1 |
| 3.175 | 3.175 | 12 | 38.1 |
Nota sobre las tallas: Custom cutting diameters, flute lengths and shank configurations are subject to confirmation.
PCB Slot Routing & Contour Milling
Selecciona el corn-cut PCB router bit according to board material, slot width, routing depth and edge requirements.
PCB Slot Routing
Choose cutting diameter according to slot width and board thickness.
FR-4 Contour Milling
Select flute length and tool rigidity for PCB outline routing.
Precision PCB Routing
Minimize tool runout and maintain effective dust extraction.
Nota de aplicación: Intended for PCB substrate routing and profiling, not fine copper-trace isolation milling.
Small-Diameter PCB Router Bit FAQs
Preguntas frecuentes sobre solid carbide corn-cut PCB router bits Ø0.8–3.175 mm for FR-4 slot routing, PCB profiling and contour milling.
What is a corn-cut PCB router bit used for?
A corn-cut PCB router bit is used for PCB slot routing, board profiling, internal cutouts and contour milling. Serrated cutting edges support chip breaking during substrate removal.
Can small-diameter PCB router bits cut narrow slots?
Yes. The Ø0.8–3.175 mm PCB router bit series supports narrow slot routing when the cutter diameter, board thickness and machining conditions are suitable.
Is this PCB router bit suitable for FR-4 boards?
Sí. FR-4 routing and contour milling are primary applications. Other PCB laminates require confirmation based on substrate construction and cutting requirements.
Why choose serrated corn-cut geometry for PCB routing?
Serrated corn-tooth edges divide the cutting action into segments, supporting chip breaking during PCB profiling and slot machining.
How do I select the correct PCB router bit diameter?
Select the cutting diameter according to slot width, contour details, board thickness and tool rigidity. Reference sizes range from Ø0.8 to Ø3.175 mm.
What shank diameter and tool length are available?
The listed series uses a Ø3.175 mm shank and 38.1 mm overall length. Flute lengths vary by cutting diameter. Custom sizes can be reviewed.
How can PCB edge chipping and tool breakage be reduced?
Use suitable cutting parameters, secure board support, low tool runout and effective dust extraction. Match flute length and cutting depth to the PCB thickness.
Can this cutter be used for copper-trace isolation milling?
This cutter is intended for PCB substrate routing and profiling. Fine copper-trace isolation normally requires a dedicated PCB engraving or isolation bit.
Custom PCB Router Bit & Ordering FAQs
Custom sizes, replacement tooling and OEM supply for PCB manufacturers and cutting-tool distributors.
Can you manufacture custom PCB router bits?
Sí. Custom diameters, flute lengths, shank sizes and corn-cut geometry can be reviewed from technical drawings or existing tool samples.
Do you offer OEM and private-label PCB router bits?
Sí. OEM PCB router bit services include product identification, custom labels and private-label packaging, subject to configuration and quantity.
What information is required for quotation?
Provide the PCB material, cutting diameter, flute length, shank size, board thickness and quantity. Drawings or samples help with custom tools. MOQ and lead time are confirmed after review.
Catalog & Technical References
General cutting-tool references. PCB-specific machining parameters should be confirmed separately.
Guía de velocidades y avances para fresas
General cutting-data reference, not dedicated PCB routing settings.
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- Tallas estándar
- Pedidos de prueba de pequeño volumen
- Tallas variadas
- OEM y herramientas personalizadas
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