New HELI-GRIP Inserts for Machining Aluminum Alloys

Highlights

Following market demands, ISCAR is adding new GRIP inserts with an A-type chipformer optimized for machining Aluminum alloys. The new inserts can be clamped on standard HELI-GRIP tools and are suitable for external, internal and face grooving operations.

Features:

• Precision ground, double-ended inserts.
• Positive rake with a sharp cutting edge ensures low cutting forces and a soft cut.
• Polished top rake for preventing built up edges.
• An effective A-type chipformer designed for optimized chip control in a wide range of cutting conditions.
• Designed for machining Aluminum alloys but can also be used for machining other nonferrous materials.
• Available in square and full radius geometries in .118”, .157”, .197, .236” widths.
• Inserts are available in an uncoated IC07 grade.
• Designation GRIPA ...

TEST REPORTS
Application: External profiling
Part material: Al 7075
Cooling pressure: 10Bar




GRIPA
Ground Double-Ended Inserts for External, Internal and Face Machining (1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)



GRIPA (full radius)
Ground Double-Ended Full Radius Inserts for External, Internal and Face Machining (1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)







The NPA40-2021's pdf file: View (PDF) or Download (ZIP)