Data sheet Multiring CM90

Product catalog summary

Overview: The document provides technical specifications and guidelines for the MULTIRING CM90 modular disc design, focusing on custom cutting lengths, indexable inserts, and tool holders. It includes detailed information on compatible components, machining parameters, and recommendations for different materials.

Specifications: The MULTIRING CM90 features a modular disc design with custom cutting lengths up to 2.5 times the diameter (D). It utilizes a 4-cutting edge CN07 indexable insert. The document lists various ring types, including intermediate rings (ZR), bottom rings (BR), and double cutting rings (DR), with specific articles and weights provided for each size.

Tool Holders: The document specifies tool holders compatible with the CM90, including SK50, SK40, HSK-A63, and HSK-A100, with details on dimensions and weights. It notes that CM90 Ø 40 mm tool holders are not compatible with EM90 Ø 40 mm tool holders.

Insert Shapes and Parameters: The document outlines the shapes and specifications of inserts, such as CN and MO types, with dimensions and matching machining parameters for steel and cast iron. It provides maximum feed rates (hmax) and cutting speeds (vc) for various material groups.

Machining Recommendations: Recommendations for machining parameters are provided, including the recommended engagement (ae) of 0.2 x D. The document emphasizes the importance of matching parameters with material groups to optimize performance.

Catalog excerpts

Modular disc design Custom cutting lengths up to 2.5 x D 4-cutting edge CN07 indexable insert Tool holders CM90 Ø 40 mm not compatible with tool holders EM90 Ø 40 mm. Other dimensions upon request Intermediate rings ZR | bottom rings BR | double cutting rings DR CM90 BR INS ZR H z H z D Article

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Matching of machining parameters with the AV material groups Article Parameters vibration-/surface-dependent

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