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Paul Horn
end mill - aluminium

end mill - aluminium

Product catalog summary

Overview of SYSTEM DS Solid Carbide Endmills

The SYSTEM DS is a high-performance tooling system designed with a balanced combination of three main components—geometry, carbide grade, and coating—optimized for specific material applications. This document focuses on tools tailored for copper materials, highlighting various endmill types, dimensions, coatings, and recommended cutting data.

Main Sections

1. System Concept and Application Areas

The SYSTEM DS tools are engineered to provide an optimal balance between carbide grade, geometry, and coating for each application. The system covers multiple material groups including copper, graphite, steel, and aluminum, with dedicated pages for each material and corresponding cutting data.

2. Tool Types for Copper Materials

The document details several types of solid carbide endmills specifically designed for copper machining:

Ballnose Endmills (Type DSKK): 4-fluted, full radius, 20° helix angle.
Torus Endmills (Type DSTK): 4-fluted with corner radius, 20° helix angle.
Multiple Fluted Endmills (Types DSMK / DSMRK): 3-fluted with or without corner radius, 20° helix angle.
Microendmills (Types DSKMK / DSMMK): 2-fluted with corner radius, designed for micro-machining.

3. Tool Specifications and Dimensions

Each tool type is presented with detailed dimensional data in millimeters, including:

Diameter (d1, d2, d3)
Cutting length (l1, l2, l3, l4)
Corner radius (r)
Number of flutes (Z)
Helix angle (γ, γ1, γ2)
Tool version and coating (CrCn-coated recommended)

These parameters are critical for selecting the appropriate tool for specific copper machining tasks.

4. Recommended Carbide Grades and Coatings

The tools use preferred carbide grades optimized for copper materials, with CrCn (chromium carbonitride) coatings recommended to enhance tool life and performance.

5. Cutting Data and Performance Recommendations

Cutting data recommendations are referenced on specific pages (K60-K65) for each tool type, providing guidance on optimal machining parameters such as speeds, feeds, and depths of cut to maximize productivity and tool life.

Key Highlights and Best Practices

Balanced Tool Design: The SYSTEM DS ensures an optimal combination of geometry, carbide grade, and coating tailored to copper machining.
Variety of Tool Geometries: Multiple flute counts and tool shapes (ballnose, torus, microendmills) allow for versatile machining strategies.
Precision Dimensions: Detailed dimensional data supports precise tool selection for specific machining requirements.
Coating and Grade Selection: CrCn coatings and recommended carbide grades improve wear resistance and cutting efficiency.
Reference Cutting Data: Users are directed to dedicated pages for cutting parameters to ensure high productivity and tool longevity.

Summary

This technical document provides a comprehensive overview of the SYSTEM DS solid carbide endmills designed for copper materials. It emphasizes the importance of a balanced tool system combining geometry, carbide grade, and coating. Detailed specifications and recommended cutting data support users in selecting and applying the optimal tool for high-performance copper machining.

Catalog excerpts

SYSTEM DSVollhartmetall-Werkzeuge > Solid carbide endmills Stahl > Steel Kupfer Graphit > Copper Graphite Aluminium > Aluminium K1 size="-2">

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Coating The basis of the system DS is a very well balanced composition of the three main components, always in relation to the application area.For each application the best combination of the three maincomponents is bundeled in the milling tool. >

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SYSTEM DS Kupferwerkstoffe (Kunststoffe) > Seite K4-K11 Copper materials Page Graphitwerkstoffe > Seite K12-K21 Graphite materials Page Stahlwerkstoffe > Seite K22-K45 Steel materials Page Aluminiumwerkstoffe > Seite K46-K56 Aluminium materials Page Formeln > Seite K57-K58 Formulas Page Werkstoffgruppen und Schnittdaten > Seite K59-K91 Material groups and cutting data Page Auswahlliste > Seite K92 Selection chart list Page K3 size="-4">

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SYSTEM DS > Copper Kupfer / HIGH PRODUCTIVE MACHINING- for copper materials - > K4 size="-1">

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Copper materials > Kupfer / Schaftfrser Vollradius Typ DSKK Seite K6 > 4-Schneider Ballnoseendmill type DSKK Page K64-fluted Torusfrser mit Eckenradius Typ DSTK Seite K7 > 4-Schneider Torusendmill with corner radius type DSTK Page K7 4-fluted Schaftfr䤤ser Mehrschneider Typ DSMK / DSMRK Seite K8-K9 > 3-Schneider, mit und ohne Eckenradius Endmill multiple fluted type DSMK / DSMRK Page K8-K9 3-fluted, with or without corner radius Microfrser Vollradius Typ DSKMK / DSMMK Seite K10-K11 > 2-Schneider mit Eckenradius Microendmill ballnose type DSKMK / DSMMK Page K10-K11 2-fluted with corner radius Formeln...

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Schnittdatenempfehlung Seite K60 recommended cutting data page K60 4-fluted, 20а helix angle Bestellnummer d > 1 d > 2 d > 3 l > 1 l > 2 l > 3 rZγAusfhrung > part number Version CN2K DSKK.4.060.063.06 665,8639253,04A > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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Schnittdatenempfehlung Seite K61 recommended cutting data page K61 4-fluted, 20а helix angle, with corner radius Bestellnummer d > 1 d > 2 d > 3 l > 1 l > 2 l > 3 rZγAusfhrung > part number Version CN2K DSTK.4.06.05.63.06 665,8639250,54A > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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Schnittdatenempfehlung Seite K62 recommended cutting data page K62 3-fluted, 20а helix angle Bestellnummer d > 1 d > 2 d > 3 l > 1 l > 2 l > 3 ZγAusfhrung > part number Version CN2K DSMK.3.06.63.06 665,86314253A > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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Schnittdatenempfehlung Seite K63 recommended cutting data page K63 3-fluted, 20а helix angle, with corner radius mit Radius > with radius Bestellnummer d > 1 d > 2 d > 3 l > 1 l > 2 l > 3 rZγAusfhrung > part number Version CN2K DSMRK.3.06.63.06.02 665,86314250,23A > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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Schnittdatenempfehlung Seite K64 recommended cutting data page K64 2-fluted, 20а helix angle Bestellnummer d > 1 d > 2 l > 1 l > 2 l > 3 l > 4 d > 3 rZγ > 1 γ > 2 Ausfhrung > part number Version CN2K DSKMK.2.03.50.4.L30 0,34501,03360,250,1529,7B > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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Schnittdatenempfehlung Seite K65 recommended cutting data page K65 2-fluted, 20а helix angle, with corner radius Bestellnummer d > 1 d > 2 l > 1 l > 2 l > 3 l > 4 d > 3 rZγ > 1 γ > 2 Ausfhrung > part number Version CN2K DSMMK.2.03.50.4.L30 0,34501,03360,250,0529,70찰B > Abmessungen in mm bevorzugte HM-Sorten Dimensions in mm recommended grade CrCn-beschichtet CrCn coated

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