BEYOND MDJNR/L External Turning Toolholder | For DNMG Inserts | 93° Approach Angle

The BEYOND MDJNR/L series is a reinforced external turning toolholder using M-type clamping (Clamp + Lock Pin). It is designed to work with DNMG negative inserts, making it ideal for medium to heavy CNC turning. The third ISO code letter J represents a 93° cutting edge angle, providing a strong approach geometry for rigid and stable machining.

ISO Code Interpretation

Compatible Insert

DNMG + last two digits (example: 11 → DNMG11, 15 → DNMG15)

Main Features

• 93° approach angle (ISO letter J)
• M-type clamp + lock pin for maximum rigidity
• Designed for DNMG negative inserts
• High stability for medium and heavy cutting
• Excellent chip evacuation and surface quality
• Suitable for steel, stainless steel, cast iron, and alloy materials

Applications

• External turning
• Heavy cutting & roughing
• General steel machining
• High-rigidity CNC turning centers

MDJNR/L Toolholder Specifications

Why Choose BEYOND MDJNR/L Holders?

• Industrial-grade precision and accuracy
• High rigidity body for stable heavy turning
• Wide insert compatibility with DNMG series
• Cost-effective for machine shops and factories

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