CoroTurn® Prime
All-directional turning
Extraordinary productivity for internal turning applications
With the CoroTurn® Prime SL head solution, it is possible to use our PrimeTurning™ methodology for internal turning. The inside-out machining capability allows for excellent chip evacuation and chip control.
Second-generation B-type inserts
CoroTurn® Prime B-type now includes double-sided negative inserts with four cutting edges for cost-efficient machining. The tool also features a new robust tip seat design and updated geometries which are particularly suitable for challenging materials.
Y-axis turning
Y-axis turning is a 3-axis simultaneous turning method in which the tool rotates around its own center. The insert machines in the Y-Z plane and the milling spindle axis interpolates during turning. This allows several complex features to be machined with a single tool.
Application area
Turning operations in all directions
- CoroTurn® Prime A-type tool with three 35° corners designed for light roughing, finishing and profiling
- CoroTurn® Prime B-type tool with double-sided negative inserts with four cutting edges, designed for finishing and roughing
- Machines: Turning centers, vertical lathes and multi-task machines
- Good choice for mass production or components needing frequent set-ups and tool changes
- External turning: Best suited for short and compact components and slender components using a tailstock
- Internal turning: For diameters above 40 mm (1.575 inches) and overhangs up to 8–10 × D
Product range
Coromant Capto®
Tool holders
Radial holders, size: C3, C4, C5 and C6
Axial holders, size: C5 and C6
Multitask holders, size: C5, C6 and C8, HSK63-T
Multitask Twin-tool holders, size: C6 and C8
QS™ shanks
Sizes: 2020, 2525 mm, 12 and 16 ( and 1 inch)
Shank
Sizes: 2020, 2525, 3232 mm, 12, 16 and 20 (, 1 and 1 inch)
CoroTurn® SL head
Size: SL32 and SL40
Y-axis turning
Tool holder: Coromant Capto® C6
Master insert: CP-A1108
A-type insert
Grades: GC4425, GC4415, GC2025, GC1210, GC1115 and H13A
Geometries: -L5, -L5W, -L3, and -L3WX
Insert shape: 35° corner (KAPR 30°)
B-type insert
Grades: GC4425, GC4415, GC2220, GC2025, GC1210, GC1115, S205 and H13A
Geometries: -M5, -M5W, -M7, -M7W, -L4 and -L4W
Insert shape: Tip shaped as CNMG (KAPR 25°)
CoroPlus® Tool Path for PrimeTurning™
Ingeniously designed software generating correct and optimized NC codes to speed up turning operations, supported by our CAM partners.
CoroPlus® Tool Path software
The CoroPlus® Tool Path software supplies programming codes and techniques to ensure maximum output for PrimeTurning™ applications. It is compatible with various CNC machines that use ISO codes. Learn more
Highlights
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