Iscar 3318155 Grooving Insert HFPR3003 IC806 3mm

Product Description

The ISCAR 3318155 is a solid carbide grooving insert from the Heliface series, designed for precision grooving operations on CNC lathes and turning centers. Carrying the IC806 submicron carbide grade with a PVD-applied AlTiN coating, this insert delivers thermal resistance and edge stability when cutting superalloys and titanium. The insert has a 3.00 mm cutting width and a maximum depth of cut of 1.50 mm, making it well-suited for narrow grooving and parting applications where dimensional accuracy and surface finish are critical. It is installed by machining professionals, toolroom operators, and CNC programmers working in aerospace, medical, and high-performance manufacturing environments.

This insert is intended for right-hand toolholders in the Heliface series and is optimized for primary workpiece materials classified under ISO material code S, covering superalloys and titanium alloys. The positive rake geometry with a 7-degree rake angle and a 0.30 mm corner radius reduces cutting forces and helps manage heat generation in difficult-to-machine materials. It is appropriate for both roughing and finishing groove passes within its specified depth-of-cut range of 0.00 to 2.00 mm, fitting production shops that require consistent insert performance across high-value workpiece materials.

Key Features

• IC806 submicron carbide grade with PVD AlTiN coating for heat and wear resistance in superalloy and titanium cutting
• 3.00 mm cutting width with a maximum depth of cut of 1.50 mm for precise narrow grooving
• Positive rake angle of 7 degrees reduces cutting forces on difficult-to-machine materials
• 0.30 mm corner radius supports accurate groove geometry and reduces stress concentrations
• Right-hand orientation compatible with Heliface series toolholders
• ISO 13399 compliant insert data for direct integration with CAM and tool management software

Compatibility

Designed for use with ISCAR Heliface series right-hand grooving toolholders. ISO code HFPR 3003 IC806. Optimized for superalloys and titanium (ISO material code S).

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the turret is indexed to a safe position before seating or replacing inserts. Use the correct torx or clamping key specified for the Heliface toolholder to achieve proper clamping force without overtightening. Verify insert seating and orientation before resuming cutting operations.