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CoroTurn® 300
Effective and high-quality turning
Chip control and long and predictable tool life
High precision coolant from above controls chip breaking for secure machining, while under coolant controls the temperature for long and predictable tool life. The coolant also has positive effects on the surface quality.
High-quality surfaces
To achieve the highest surface quality, the key is to prevent cutting forces from causing micro-movements of the insert. iLock®, an interface between the insert and the holder, has been developed to meet this challenge.
Easy tool change for maximized production time
Coromant Capto® interface or QS™ shanks enable quick tool change and easy coolant connection for maximized production time.
Application area
External operations
- Longitudinal and face turning
- Finishing to medium
- Machine types: turning centers and multi-task machines
Product range
Coromant Capto®
Tool holder sizes: C4, C5, C6
QS™ shanks
Sizes: 2020, 2525, 12 (3/4"), 16 (1")
Coromant Capto® for multi-task machines
Tool holder sizes: C5, C6
Eight-edged inserts
Grades: GC4425, GC4415 Geometries: -L4, -M5, -M5W Insert shape: 80 degree corner
Eight-edged smartness
The eight-edged inserts in CoroTurn® 300 ensure good heat transformation for predictable performance and wear. More edges also means fewer inserts, which in turn means better control of the inventory. The geometries are designed for excellent chip breaking within their respective application areas. Last but not least, the eight-edged inserts are designed with less carbide per edge, so there is less material to recycle or waste. That’s good for your business and for the environment.
Start by selecting one or more products
Start by selecting one or more products
Highlights
Demo: Turning with CoroTurn® 300
See CoroTurn® 300 in face and longitudinal turning operations and the result after using all eight edges.
New generation steel turning grades
Steel turning often means continuously refining your machining strategy. The new all-black CoroTurn® 300 inserts in grade GC4425 and GC4415 offer substantially increased edge-line security. The unique combination of wear resistance and toughness take performance to a new level.
Get to know CoroTurn® 300
See how to change inserts, connect coolant, and other valuable things about CoroTurn® 300 in this animation.
Increase quality and productivity
Machine small features with even higher quality with grade GC1125. The optimized coating process enables longer tool life and will help you increase productivity. GC1125 is available on selected items for internal turning operations.
