Präzisions-Fräser,Schneidwerkzeuge für die CNC-Bearbeitung jedes Materials
Manufacturers use diamond coated end mills for graphite, CFK, GFK, Aluminium mit hohem Siliziumgehalt, and other abrasive non-ferrous materials. These materials can wear ordinary carbide tools quickly, so diamond coating helps improve wear resistance, Schnittstabilität, and tool life during CNC milling.
OMIST supplies diamond coated carbide end mills for graphite electrode machining, composite trimming, mold processing, and precision non-ferrous material milling. Mit 16 years of cutting tool manufacturing experience in China, we support standard sizes, custom dimensions, OEM/ODM service, and drawing-based production.
For broader graphite milling applications, you can also review our Diamantfräser.
For application details, please read what are diamond coated end mills used for.
Was sind diamantbeschichtete Schaftfräser??
Diamond coated end mills are solid carbide end mills with a diamond coating on the cutting edge. The coating protects the edge when machining abrasive materials such as graphite, CFK, GFK, und Aluminium mit hohem Siliziumgehalt.
Compared with uncoated carbide tools, diamond coated end mills can reduce edge wear and support more stable dimensional control. They are commonly used as graphite end mills, CFRP milling cutters, and high-wear non-ferrous machining tools.
Key Features of Our Diamond Coated End Mills
Diamond Coating for Abrasive Materials
The diamond coating helps improve wear resistance during graphite and composite machining. It also supports more stable cutting performance in abrasive working conditions.
Solid Carbide Substrate
Each cutter uses a solid carbide substrate for rigidity and cutting strength. This structure helps improve tool stability, especially in graphite electrode machining and fine finishing.
Suitable for Graphite and CFRP
We mainly recommend these tools for graphite, CFK, GFK, Aluminium mit hohem Siliziumgehalt, and other abrasive non-ferrous materials. Jedoch, they are not the first choice for steel or stainless steel machining.
Standard- und Sondergrößen
OMIST supplies standard specifications and also produces custom tools according to drawings, Proben, or detailed requirements. We can adjust the cutting diameter, Flötenlänge, Gesamtlänge, flute number, and end type to match your machining needs.
For non-standard diameters, special flute design, or custom tool geometry, we can also support kundenspezifische Schaftfräser.
Empfohlene Materialien und Anwendungen
| Material / Anwendung | Recommendation | Notizen |
| Bearbeitung von Graphitelektroden | Suitable | For EDM electrodes, Formhohlräume, and fine details |
| Graphite mold machining | Suitable | Helps reduce edge wear during long cutting cycles |
| Graphite part milling | Suitable | Supports stable cutting and dimensional consistency |
| CFRP trimming and milling | Suitable | Helps reduce fuzzing, fiber pull-out, and edge damage |
| GFRP machining | Suitable | Recommended for abrasive composite materials |
| High-silicon aluminum milling | Suitable | Suitable for high-wear non-ferrous machining |
| Abrasive non-ferrous materials | Suitable | Depends on material grade and machining conditions |
| Steel machining | Not recommended | Use suitable carbide end mills instead |
| Bearbeitung von Edelstahl | Not recommended | Diamond coating is not the first choice for ferrous materials |
Diamond coated end mills are mainly recommended for graphite machining, composite material processing, and high-wear non-ferrous milling applications. They work well for graphite electrodes, graphite molds, CFRP trimming, GFRP machining, and high-silicon aluminum milling.
If your workpiece is steel, Edelstahl, or other ferrous materials, A Hartmetall-Schaftfräser may be more suitable:
Technische Spezifikationen
| Artikel | Spezifikation |
| Produktname | Diamond Coated End Mills |
| Werkzeugtyp | Diamond coated carbide end mills |
| Werkzeugmaterial | Solid carbide substrate |
| Beschichtung | Diamond coating |
| Anwendung | Graphit, CFK, GFK, Aluminium mit hohem Siliziumgehalt |
| Cutting Diameter | Standard or custom |
| Flute Number | 2F / 3F / 4F / Brauch |
| Flötenlänge | Standard or custom |
| Gesamtlänge | Standard or custom |
| End Type | Square end, Kugelnase, Eckradius, oder benutzerdefiniert |
| Maßgeschneiderter Service | Available according to drawings or samples |
| OEM / ODM | Unterstützt |
| Mindestbestellmenge | Depends on stock and custom requirements |
So wählen Sie diamantbeschichtete Schaftfräser aus
To choose the right diamond coated end mill, Bitte bestätigen Sie das Werkstückmaterial, cutting diameter, Flötenlänge, Gesamtlänge, end type, und Bearbeitungszweck. These details help us recommend a more suitable tool design.
In graphite roughing, tool strength and chip evacuation are important. Jedoch, graphite finishing requires better edge quality, Oberflächenbeschaffenheit, and dimensional stability.
In der Zwischenzeit, CFRP and GFRP machining need a tool geometry that supports clean cutting and reduces fiber pull-out, fuzzing, and delamination. daher, the best tool design may be different for graphite electrode milling and composite trimming.
If you are not sure which graphite milling tool is suitable, you can send us your drawing, sample photo, Werkstückmaterial, und Bearbeitungsanforderungen. Our team will review the details and provide a practical recommendation.
If your application focuses on final surface quality or dimensional control, compare flat, Kugelnase, Bullennase, and material-specific options in our finishing end mill solutions for CNC machining.
OEM Diamond Coated End Mills Manufacturer
OMIST manufactures diamond coated end mills for international buyers, Händler, und industrielle Anwender. We support OEM and ODM orders, including custom tool sizes, special flute design, tool marking, und Verpackungsanforderungen.
To make the quotation more accurate, please send us the following information:
| Information Needed | Beispiel |
| Werkstückmaterial | Graphit, CFK, GFK, Aluminium mit hohem Siliziumgehalt |
| Schnittdurchmesser | Standard or custom size |
| Flötenlänge | According to your requirement |
| Gesamtlänge | According to your requirement |
| Endtyp | Square end, Kugelnase, Eckradius |
| Quantity | Trial order or batch order |
| Zeichnung oder Muster | Recommended for custom tools |
With clear specifications, we can check the tool structure, Beschichtungsanforderung, Mindestbestellmenge, production time, and price more accurately.
Warum OMIST wählen??
OMIST has 16 years of experience in carbide cutting tool manufacturing. We focus on milling cutters, Schaftfräser, custom cutting tools, and OEM tool production for B2B customers.
Graphite and composite machining require stable tool quality and practical cutting solutions. daher, we help customers confirm the correct size, Beschichtung, and tool geometry before production.
Whether you need standard tools or custom graphite milling tools, OMIST can support your project with manufacturing experience, clear communication, and flexible customization.
Häufig gestellte Fragen
What are diamond coated end mills used for?
Diamond coated end mills machine graphite, CFK, GFK, Aluminium mit hohem Siliziumgehalt, and abrasive non-ferrous materials. Common applications include graphite electrodes, graphite molds, and composite trimming.
Are diamond coated end mills suitable for graphite?
Ja. Graphite is abrasive, so diamond coating helps improve wear resistance and cutting stability during graphite machining.
Can diamond coated end mills cut steel?
We do not recommend them for steel or stainless steel. For ferrous materials, carbide end mills with suitable coatings usually work better.
Can you customize diamond coated end mills?
Ja. We can customize the cutting diameter, Flötenlänge, Gesamtlänge, flute number, end type, and tool geometry according to drawings or samples.
Do you support OEM and ODM service?
Ja. OMIST supports OEM and ODM service, including custom sizes, tool marking, und Verpackungsanforderungen.
Welche Informationen soll ich für ein Angebot senden??
Please send the workpiece material, cutting diameter, Flötenlänge, Gesamtlänge, end type, Menge, and drawing or sample photo if available.
Are diamond coated end mills better than standard carbide end mills for graphite?
Zur Graphitbearbeitung, diamond coated end mills are usually more suitable than standard uncoated carbide end mills because graphite is highly abrasive. The diamond coating helps reduce edge wear and supports longer tool life during graphite electrode and mold machining.
What is the difference between diamond coated end mills and PCD tools?
Diamond coated end mills use a solid carbide substrate with a diamond coating on the cutting edge. PCD tools use polycrystalline diamond cutting edges. Diamond coated end mills are often used for small diameters, graphite machining, CFRP trimming, and custom carbide tool designs, while PCD tools may be selected for some high-volume non-ferrous applications.
Angebot anfordern for Diamond Coated End Mills
If you need diamond coated end mills for graphite, CFK, GFK, or high-silicon aluminum machining, please send us your size, Zeichnung, Material, und Menge. Our team will check the details and provide a suitable quotation for your project.