
Introduction:
Precision: 
Groove machining inserts are engineered to produce grooves with high accuracy, maintaining tight tolerances essential for critical applications.
Multiple Configurations: Groove inserts are available in various geometries and sizes, making them adaptable to different groove shapes and dimensions.
Wear Resistance: 
Advanced coatings and optimized designs enhance the durability of groove machining inserts, leading to longer tool life and reduced need for frequent replacements.
Smooth Grooves: 
They provide high-quality surface finishes, which are vital for parts that require precise fits or aesthetic considerations.
Reduced Tooling Costs: 
Their extended lifespan and ability to handle various materials lower the overall tooling costs.
| Inserts ISO Code | Grade | Dimensions(mm) | 
| 16NR/ER100-R050 | N156 | W: 1.00 / R: 0.50 / B: 2.00 / d: 4.00 | 
| 16NR/ER150-R075 | N156 | W: 1.50 / R: 0.75 / B: 2.00 / d: 4.00 | 
| 16NR/ER200-R100 | N156 | W: 2.00 / R: 1.00 / B: 2.50 / d: 4.00 | 
| 16NR/ER250-R125 | N156 | W: 2.50 / R: 1.25 / B: 2.50 / d: 4.00 | 
| 16NR/ER300-R150 | N156 | W: 3.00 / R: 1.50 / B: 2.50 / d: 4.00 | 
Grade Reference:
