| Insert Style: | CNMG |
|---|---|
| Corner Radius (mm): | 0.8 |
| Chipbreaker: | E-NM |
| Grade: | T9415 |
| Material Application: | Steels |
| Application: | Medium |
| ISO Code: | CNMG120408 |
| Number of Edges: | 4 |
| Manufacturer Part Number: | 8345516 |
| Brand: | Dormer Pramet |
Double-sided negative turning insert, 80° rhomboid with inscribed circle diameter of 12.7mm, 4.76mm thick,0.8mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker NM with rounded cutting edges, in grade T9415, a MT-CVD coated functionally graded WC-Co carbide within ISO range P05 -P30, for fine to heavy machining of steels
Features & Benefits:
•T9415-Highly wear-resistant material designed primarily for finish turning of common carbon and alloy steels. Despite its high abrasion resistance, it is also suitable for interrupted cutting operations. We recommend this material as the first choice for most turning operations, especially in high production applications.
•NM chip breaker is sharp and designed for medium machining of Steels, Stainless steels and Super-alloys. It features highly positive rake angle and positive, moderate T-land. It’s also conditionally suitable for Non-ferrous alloys.
•First choice.
•Universal wide range option.
•Rounded edge with facet.






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