CNMG 120408E-NM:T8430
Turning Insert - Negative
Material ID: 7977107
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 T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P20 -P40 and M20 -M35, for fine to heavy machining of steels and stainless-steels
Product Detail
Description | Value |
|---|---|
| EAN number | 3603603817234 |
| Product number (SAP) | 80032945 |
| Ordering code ANSI | CNMG 432-NM:T8430 |
| Gross weight - grams | 10.63 |
| Inscribed circle diameter - millimeter (IC) | 12.7 mm |
| Fixing hole diameter - millimeter (D1) | 5.16 mm |
| Cutting edge length - millimeter (L) | 12.9 mm |
| Insert thickness - millimeter (S) | 4.76 mm |
| Grade | T8430 |
| Corner radius - millimeter (RE) | 0.8 mm |
| Insert Clearance Code and Angle | N 0° |
| Insert Design | CNMG |
| Insert size | 12 |
| Insert Thickness | 04 |
| Insert Type | G |
| Chipbreaker manufacturer's designation (CBMD) | NM |
| Insert shape code (SC) | C - rhombic 80° included angle |
| Tool Design | CN |
| Insert Geometry | Negative |
| ISO | CNMG120408E-NM:T8430 |
Cutting Conditions
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.8 - 3 mm | 170 - 250 m/min | 0.2 - 0.4 mm/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.8 - 3 mm | 90 - 135 m/min | 0.22 - 0.36 mm/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Possible use | 0.8 - 3 mm | 230 - 805 m/min | 0.2 - 0.48 mm/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Possible use | 0.8 - 2.4 mm | 25 - 65 m/min | 0.2 - 0.32 mm/rev |