Sandvik Coromant 7100963 Ball Nose Milling Insert Grade 1130

Product Description

The SANDVIK COROMANT 7100963 is a solid carbide ball nose milling insert designed for high-performance metal removal in demanding machining environments. Manufactured to grade 1130 with an AlTiCrN coating applied via PVD process, this insert delivers wear resistance and thermal stability across a wide range of workpiece materials. It carries a positive rake angle and a rounded cutting edge style that reduces cutting forces and promotes smooth chip evacuation. The insert features two cutting edges, a right-hand orientation, and is held in place by a screw-type clamping method. Thickness measures 0.1875 inches (4.76 mm) and the maximum depth of cut reaches 0.8930 inches.

This insert is intended for use in the RA216 cutter series and is suited for milling steel, stainless steel, non-ferrous metals, superalloys, titanium, and hard materials. It fits residential and industrial CNC milling applications where tight tolerances and consistent tool life are required. The insert size code is 2504 and the convex radius measures 0.4921 inches. Material grades P30, M15, and N15 confirm its broad application range across ISO P, M, N, S, and H material classes. Machinists and toolroom professionals working with vertical or horizontal machining centers are the primary installers.

Key Features

• Solid carbide construction with AlTiCrN PVD coating for extended wear resistance
• Ball nose insert shape for contour milling, profiling, and 3D surface work
• Grade 1130 with positive rake and rounded cutting edge to reduce cutting forces
• Two cutting edges, right-hand orientation, single-sided design
• Compatible with RA216 cutter series; ANSI and ISO standardized (RA216-25 04 M-M 1130)
• Suitable for steel, stainless steel, non-ferrous metals, superalloys, titanium, and hard materials

Compatibility

Designed for use with the SANDVIK COROMANT RA216 cutter series. ANSI and ISO code: RA216-25 04 M-M 1130. Chip breaker designation: M.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before inserting or replacing any cutting insert. Use the appropriate torx or hex key to seat the screw-clamp securely without overtightening. Inspect the insert pocket and clamping screw for wear or damage before seating a new insert.