CCMT 09T304W-FM:T8430
Turning Insert - Positive
Material ID: 7977199
Single-sided positive turning insert, 80° rhomboid with 7° clearance, inscribed circle diameter of 9.525mm, 3.97mm thick, 0.4mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker FM with WIPER edge design, in grade T8430, a PVD coated fine grained WC-Co carbide within ISO ranges P20 -P40 and M20 -M35, for fine to medium machining of steels and stainless-steels
Product Detail
Description | Value |
|---|---|
| EAN number | 3603603818101 |
| Product number (SAP) | 80033032 |
| Ordering code ANSI | CCMT 32.51W-FM:T8430 |
| Gross weight - grams | 3.599 |
| Inscribed circle diameter - millimeter (IC) | 9.525 mm |
| Fixing hole diameter - millimeter (D1) | 4.4 mm |
| Cutting edge length - millimeter (L) | 9.7 mm |
| Insert thickness - millimeter (S) | 3.97 mm |
| Grade | T8430 |
| Corner radius - millimeter (RE) | 0.4 mm |
| Insert Clearance Code and Angle | C 7° |
| Insert Design | CCMT |
| Insert size | 09 |
| Insert Thickness | T3 |
| Insert Type | T |
| Chipbreaker manufacturer's designation (CBMD) | FM |
| Insert shape code (SC) | C - rhombic 80° included angle |
| Tool Design | CC |
| Insert Geometry | Positive |
| ISO | CCMT09T304W-FM:T8430 |
Features & benefits
- Rounded edges without T-land enables smooth machining with light feed and shallow depths of cut delivering sufficient edge strength while limiting the risk of work-hardening
- 3-D chip-breaker with protruded groove profile expands the chip-breaking limits and increases the number of variations of feed and depth of cut available
- Medium width chip-groove reduces the cutting resistance and vibration, hence increase machining performance
- Shallow chip-groove ensures chip breaking at wide range of cutting feeds
- Raised chip-breaker back wall height forces the chip to curl more tightly which improves the ability to chip break allowing machining of tough work-materials with lower feeds
- Positive geometry reduces the cutting forces, temperature and power requirement, exerting less stress on the workpiece, tool and machine spindle which helps to control chatter
- Wiper design ensures the minor cutting edge is kept in contact with the machined surface long enough to improve finish quality or to reduce the cycle time by increasing the feed while maintaining surface finish
- WC-Co based substrate submicron grained, provides high hardness and abrasive wear resistance, resistance against comb cracks
- PVD coating, enhances thermal cracking resistance and performance in operations involving cutting temperature fluctuations
- A multi-layered PVD coating optimized for increased productivity and durability. Thick TiN coating with low compressive stress for crater wear resistance and hard AlTiN layer for flank wear resistance.
- Unique Titanium-Boron-Nitride (TiBN) top layer for build-up edge reduction and improved performance.
- New coating generation provides increased durability and performance. It is the most versatile grade for general turning and heavy roughing, even in unfavourable conditions.
Cutting Conditions
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.3 - 2 mm | 125 - 255 m/min | 0.1 - 0.4 mm/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Primary use | 0.3 - 2 mm | 65 - 140 m/min | 0.11 - 0.36 mm/rev |
| Suitability | ap | vc | f | |
|---|---|---|---|---|
Possible use | 0.3 - 2 mm | 100 - 210 m/min | 0.1 - 0.4 mm/rev |