Sandvik Coromant 5738680 Ball Nose Milling Insert RA216F

Product Description

The SANDVIK COROMANT 5738680 is a solid carbide ball nose milling insert designed for use in rotating milling cutters that require precise, consistent radial cutting geometry. Manufactured to grade 1010 with a TiAlN PVD coating, this insert delivers wear resistance and thermal stability suited to demanding milling operations. It features a right-hand cutting orientation, a single cutting edge, a positive rake angle, and a corner radius of 0.25 inches (6.35 mm). The insert measures 0.5 inches in inscribed circle diameter and 0.1181 inches in thickness. It is installed by licensed machinists and tooling specialists in CNC milling applications.

This insert is intended for milling cast iron and hard materials in both roughing and finishing contexts where ball nose geometry is required. It belongs to the RA216F series and carries ANSI and ISO designations RA216F-13 30 E-L 1010, making it a direct fit for compatible RA216F cutter bodies. It is suited to production environments where PVD-coated carbide inserts are specified for extended tool life on ferrous and hardened workpiece materials. The chip breaker designation is L, and the insert holding method is screw-type retention.

Key Features

• Solid carbide construction with TiAlN PVD coating for thermal and abrasion resistance
• Ball nose insert shape with a 0.25-inch (6.35 mm) corner radius for accurate radial profiling
• Positive rake angle and rounded cutting edge style reduce cutting forces on hard materials
• Maximum depth of cut of 0.25 inches (6.35 mm) per pass
• Double-sided insert classification with right-hand orientation
• Screw-type insert holding method compatible with RA216F cutter series

Compatibility

Compatible with RA216F series cutter bodies. ANSI and ISO code: RA216F-13 30 E-L 1010. Cutter series compatibility is listed as RA216F.

Installation Notes

This insert is installed and replaced by qualified machinists or CNC tooling technicians. Power down and lock out the spindle before changing inserts. Use the correct torx or hex key as specified by the cutter body manufacturer for the screw-type retention system. Inspect the cutter pocket seating surface for damage or debris before seating the replacement insert to ensure proper contact and runout performance.