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Flexible cartridge shank holder for the Z-System

The Shank Holder KGR/L forms a stable foundation for efficient external grooving, parting, and turning operations. Designed specifically for the Z-System, it accommodates matching KER/KVR and KEL/KVL cartridges, providing exceptional flexibility for varying machining tasks. Its compact design ensures compatibility with a broad range of machine types, while the integrated dual cooling system effectively reduces machining temperatures.

Technical data

  • Application: External grooving, parting, and turning
  • Grooving System: Z-System
  • Design: Right-hand and left-hand variants available
  • Key feature: Modular change-over system, targeted dual cooling
  • Packaging unit: 1 Pc.

Dimensions of Cartridge - Shank Holder KGR/L

Art. Nr. H B L HBH Cartridge Screw (Insert) Screw (Cartridge)
KGR-2020-H 1332063 20 20 108 10 KER/KVR... GB70-85-M6x20 ZG.C.2.M8x16
KGL-2020-H 1332061 20 20 108 10 KEL/KVL... GB70-85-M6x20 ZG.C.2.M8x16
KGR-2525-H 1332064 25 25 120 5 KER/KVR... GB70-85-M6x20 ZG.C.2.M8x16
KGL-2525-H 1332062 25 25 120 5 KEL/KVL... GB70-85-M6x20 ZG.C.2.M8x16

Applications

This holder is expertly designed for precise external grooving and further supports versatile grooving and turning applications. Thanks to its compatibility with different cartridges from the KER/KVR and KEL/KVL series, the system seamlessly adapts to a wide variety of contouring and parting jobs. The space-saving dimensions also make it a smart choice for machines with limited working envelopes.

Special features

One of the most notable features is the targeted dual cooling system, which significantly enhances heat dissipation at the cutting edge. This helps protect the grooving inserts and establishes excellent conditions for consistent performance. The simple and highly accurate replacement of all cartridge components minimizes setup times, thereby promoting efficient workflows in professional machining environments.

1332061

Data sheet

Materials
Stainless Steel
Steel
Grooving
Outside Grooving
Grooving System
Z-System

Compatible products

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