Sandvik Coromant 5888507 Milling Insert 1040 Carbide R210

Product Description

The SANDVIK COROMANT 5888507 is a solid carbide square milling insert designed for use in R210 series face and shoulder milling cutters. Coated with TiAlN via a PVD process, this insert delivers wear resistance and thermal stability during high-speed metal removal. It features a positive rake angle of 10 degrees, a corner-rounded cutting edge style, and 4 cutting edges per insert. The inscribed circle measures 9.50 mm (0.3740 inches), thickness is 4.50 mm (0.1772 inches), and maximum depth of cut is 1.00 mm (0.0472 inches). Held in place by screw mounting, it is suited for machining steel and stainless steel in production environments.

This insert is intended for use in milling applications targeting steel and stainless steel workpiece materials, corresponding to ISO material groups P and M. The MM chip breaker geometry is suited for medium cutting conditions and general-purpose shoulder milling. The neutral hand orientation gives it broad setup flexibility. Licensed machinists and CNC tooling technicians working in job shop or production floor environments are the typical end users of this insert.

Key Features

• Solid carbide construction with TiAlN PVD coating for extended tool life in steel and stainless steel
• Positive rake angle (10 degrees) reduces cutting forces and supports smooth chip evacuation
• 4 cutting edges per insert maximizes value per unit
• Corner radius of 1.40 mm (0.0551 inches) with corner-rounded edge style reduces chipping risk
• MM chip breaker geometry optimized for medium-duty milling conditions
• Screw-mount insert holding method provides secure, repeatable seating in compatible toolholders

Compatibility

Designed for use with R210 series milling cutters. ANSI and ISO designation: R210-09 04 14E-MM 1040. Insert size code: 090414. Compatible with R210 cutter bodies accepting size 09 square inserts with screw-mount retention.

Installation Notes

Insert installation and replacement should be performed by a qualified machinist or CNC tooling technician with the machine powered down and spindle locked. Use the appropriate Torx or hex key as specified by the cutter body manufacturer to secure the clamping screw — do not overtighten or substitute fasteners. Inspect the insert pocket and seating surfaces for debris or wear before seating a new insert. Follow the toolholder manufacturer's recommended assembly procedure and cutting parameter guidelines for the R210 series.