Durable, High-Performance Tool Holders for Grooving and Parting
Key Features
- Hardness after quenching: HRC44–48 for maximum wear resistance
- Manufactured from 42CrMo4 alloy steel for superior durability
- High-temperature quenching after rough machining to improve stability
- Nickel-plated surface for corrosion resistance and scratch protection
- Polished glossy finish, no need for surface lubrication
- Stable blade fit and precise height for improved machining accuracy
Old vs. New Grooving Holder – Key Improvements
Advantages
- Higher Hardness & Stability: Improved shock resistance and tool life
- Better Fit & Accuracy: Minimal height error for improved machining quality
- Corrosion Resistance: Nickel plating prevents rust and wear
- Ease of Use: No surface lubrication needed
Application Areas
- External Turning
- Grooving and Parting
- High-precision metal cutting operations


