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High-performance DVJNR/L external tool holder for professional turning

The DVJNR/L (93°) external turning holder featuring a robust top clamping system is a specialized tool for demanding machining tasks. With its 93° cutting angle, it is perfectly suited for longitudinal turning, profiling, and working close to the chuck. The well-designed pin lock and top clamp apply pressure onto the VN insert, securing it firmly within the pocket. This creates excellent conditions for roughing and minimizes the risk of micro-vibrations, contributing to consistent and reliable surface finishes. The holder is engineered for professional application on both manual and CNC lathes.

Technical data

  • Tool type: External tool holder
  • Designation: DVJNR/L
  • Cutting angle: 93°
  • Compatible insert: VN.. 1604..
  • Clamping system: Pin lock / Top clamping
  • Main application: Longitudinal turning and profiling
  • Packaging unit: 1 pc.
External Tool Holder DVVNN
Cutting Angle 72,5°
Insert VN..
Main application Longitudinal turning and Profiling
Clamping Pin Lock
Packaging unit 1 Pc.

Dimensions of Außendrehhalter - DVJNR/L (93°) with clamping

Art. Nr. h=H B L L1 f Insert Shim Shim Screw Clamp Clamp Screw Spring
DVJNR 2020 K16 1112003 20 20 125 41 25 VN.. 1604.. V16BM SM5x8,65XA1
C6RA CM5x22C SPR6
DVJNL 2020 K16 1112004 20 20 125 41 25 VN.. 1604.. V16BM SM5x8,65XA1
C6RA CM5x22C SPR6
DVJNR 2525 M16 1112005 25 25 150 41 32 VN.. 1604.. V16BM
SM5x8,65XA1
C6RA
CM5x22C
SPR6
DVJNL 2525 M16 1112006 25 25 150 41 32 VN.. 1604.. V16BM
SM5x8,65XA1
C6RA
CM5x22C
SPR6

Applications

Due to its sturdy construction and 93° cutting angle, this tool holder is particularly effective for roughing applications as well as copy and profile turning. The secure mounting of the VN inserts opens up flexible deployment options in industrial manufacturing, mechanical engineering, and professional contract machining, where high holding forces and process stability are required.

Special features

The top clamping system offers an even transmission of force, ensuring the insert remains tightly seated even during interrupted cuts or heavy machining. This design effectively dissipates the cutting forces and supports efficient workflows by allowing for quick and secure insert changes.

1112003

Data sheet

Type of clamping
Claw Clamping
Inserts
VN..
Turning
Profiling

Compatible products

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