CNMM 250924E-OR:T8430 INSERT
CNMM 250924E-OR:T8430 INSERT
PRA7977343
7977343
50.77
/ EA
http://schema.org/OutOfStock
/Product/PRA7977343
- Applicable Materials: Cast Iron, Cast Steel, High Temperature Alloys, Stainless Steel and Steel
- Chipbreaker: OR
- Corner Radius: 0.094in
- Hand Direction: Neutral
- Hole Diameter: 0.359in
- Included Angle: 80°
- Inscribed Circle: 1in
- Insert Size: 250924
- Insert Style: CNMM
- ISO Code: CNMM 250924E-OR:T8430
- Material: Carbide
- Material Grade: K, M, P, S
- Maximum Depth of Cut Decimal Inch: 0.378, 0.472
- Maximum Depth of Cut Fractional Inch: ,
- Maximum Depth of Cut Metric: 9.6, 12.0
- Rake: Negative
- Relief Angle: 0°
- Seat Size: 25
- Shape: Diamond
- Surface Treatment: PVD/TiAlN+TiN Coated
- Thickness: 3/8in
- Type: 1.016in, Indexable
- ANSI Code: CNMM 866-OR:T8430
- Country of Origin: CZ
- Has Attributes: Yes
- Has Image: Yes
- Manufacturer Grade: T8430
- Manufacturer Name: Dormer Pramet
- Series: CNMM
- Item Features
- Standards
- Wide chip-groove enhances the chip-control when machining tough materials improving chip evacuation
- Deep chip-groove reduces cutting forces and vibration
- Low chip-breaker back wall ensures chip control at higher feeds and depths of cut
- Neutral geometry increases the impact -resistance of the insert enhancing the ability to machine with heavier feed and higher depth of cut
- 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 coated 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 unfavorable conditions
FAR: 223.7306|48 CFR 252.223-7008 Prohibition of Hexavalent Chromium|PROP65: Cancer and Reproductive Harm - www.P65warnings.ca.gov|RoHS Directives EU 2015/863/2017/2102