SNMG 432-R:6640
Turning Insert - Negative
Ordering number: 6751566
Double-sided negative turning insert, square with inscribed circle diameter of 1/2", 3/16" thick, 1/32" nose radius and indexing accuracy according to ISO-tolerance class- M, chip-breaker R, in grade 6640, a MT-CVD coated WC-Co carbide within ISO ranges P20 - P40 and K25 - K40, for medium to heavy machining of steels and cast-irons
Product Detail
Description | Value |
|---|---|
| EAN number | 3603602869326 |
| EDP number | 6751566 |
| Product name | SNMG 120408E-R:6640 |
| Ordering code ANSI | SNMG 432-R:6640 |
| Gross weight - grams | 9.065 |
| Inscribed circle diameter - inch (IC) | 0.5 inch |
| Inscribed circle diameter - millimeter (IC) | 12.7 mm |
| Fixing hole diameter - inch (D1) | 0.203 inch |
| Fixing hole diameter - millimeter (D1) | 5.16 mm |
| Cutting edge length - inch (L) | 0.5 inch |
| Cutting edge length - millimeter (L) | 12.7 mm |
| Insert thickness - inch (S) | 0.187 inch |
| Insert thickness - millimeter (S) | 4.76 mm |
| Grade | 6640 |
| Corner radius - inch (RE) | 0.031 inch |
| Corner radius - millimeter (RE) | 0.8 mm |
| Insert Clearance Code and Angle | N 0° |
| Insert Design | SNMG |
| Insert size | 12 |
| Insert Thickness | 04 |
| Insert Type | G |
| Chipbreaker manufacturer's designation (CBMD) | R |
| Insert shape code (SC) | S - square |
| Tool Design | SN |
| Insert Geometry | Negative |
| ANSI | SNMG432-R:6640 |
| ISO | SNMG120408E-R:6640 |
Cutting Conditions
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.079 - 0.236 inch | 427 - 623 ft/min | 0.0098 - 0.0173 inch/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.079 - 0.236 inch | 394 - 591 ft/min | 0.0098 - 0.0173 inch/rev |