Sandvik Coromant 5742545 Square-shoulder Face Mill Coromill 210

Product Description

The SANDVIK COROMANT 5742545 is an indexable square-shoulder face mill from the CoroMill 210 series, designed for precision shoulder milling operations in ferrous and non-ferrous materials. It accepts four R210-090412M inserts secured by clamp and screw, and features a right-hand cutting direction with a 10-degree lead angle. Maximum cutting diameter is 27.9mm (1.0984 inches) and maximum depth of cut is 1.2mm (0.0472 inches). Through-coolant capability supports extended insert life and chip evacuation in demanding machine shop environments. The toolholder is constructed from steel and is intended for installation by machinists and tooling specialists on CNC milling machines.

This face mill suits horizontal and vertical milling center applications requiring tight shoulder profiles and consistent surface finish. The 40mm arbor hole diameter (1.5748 inches) accommodates standard arbor mount spindles. At 84mm (3.3071 inches) overall height, it fits within typical spindle clearance envelopes for both production and job-shop environments. The CoroMill 210 platform is widely applied in general machining where controlled radial engagement and reliable insert indexing are priorities.

Key Features

• Accepts 4 R210-090412M inserts with clamp and screw holding method
• Through-coolant design for improved chip evacuation and insert life
• 10-degree lead angle for smooth entry and reduced radial forces
• Right-hand cutting direction; compatible with standard CNC milling setups
• Steel toolholder body for rigidity and dimensional stability
• CoroMill 210 series platform for broad insert availability

Compatibility

Compatible insert style is R210-090412M (Cutter Style R210..Cx). Designed for use within the SANDVIK COROMANT CoroMill 210 series tooling system with a 40mm arbor hole mount.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and locked out before mounting or removing the face mill. Verify arbor and spindle interfaces are clean and free of chips before seating the cutter. Follow the machine tool manufacturer torque specifications for arbor retention hardware and consult SANDVIK COROMANT insert seating guidelines for proper clamp and screw assembly.