| Insert Style: | CNMG |
|---|---|
| Corner Radius (mm): | 1.2 |
| Chipbreaker: | E-R |
| Grade: | T9415 |
| Material Application: | Steels; Cast Irons; Hardened Materials |
| Application: | Roughing |
| ISO Code: | CNMG160612 |
| Number of Edges: | 4 |
| Manufacturer Part Number: | 8244249 |
| Brand: | Dormer Pramet |
Double-sided negative turning insert, 80° rhomboid with inscribed circle diameter of 15.575mm, 6.35mm thick,1.2mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker R with rounded cutting edges, in grade T9415, a MT-CVD coated functionally graded WC-Co carbide within ISO range P05 -P30, for medium 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.
•R chip breaker is robust and designed for roughing of Steels and Cast irons. It features slightly positive rake angle and negative/stable, extra-wide double T-land. It’s also conditionally suitable for Hard materials.
•Suitable for Heavy working conditions.
•Rounded edge with double facet.
•For short chipping materials.






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