Sandvik Coromant 6413186 Grooving Insert Tlrp 1125 Carbide

Product Description

The SANDVIK COROMANT 6413186 is a solid carbide grooving insert designed for precision external grooving and parting operations on CNC lathes and turning centers. Manufactured to TLRP insert style specifications in grade 1125, it features a PVD-applied TiAlN coating for improved wear resistance and thermal stability at elevated cutting temperatures. The insert is right-hand oriented with a 10-degree rake angle and a corner radius of 0.094 inches, supporting a maximum depth of cut of 0.15 inches. It is part of the Top Lok insert series and is typically installed by machinists and CNC turning technicians in production or job shop environments.

This insert is suited for turning operations where controlled grooving depth and edge consistency are critical. The TiAlN PVD coating performs well in dry or semi-dry cutting conditions on steel, stainless steel, and moderately hard workpiece materials. The Top Lok series design provides positive seating and repeatable tool positioning in compatible Top Lok toolholders. The insert size designation is 3094, with a maximum depth of cut range of 0.15 to 0.20 inches (3.00 to 4.00 mm).

Key Features

• Solid carbide substrate with PVD TiAlN coating for extended tool life in grooving applications
• TLRP insert style, right-hand orientation, insert size 3094
• Maximum depth of cut: 0.15 inches; depth of cut range: 0.15 to 0.20 inches
• Corner radius of 0.094 inches for controlled edge geometry
• 10-degree rake angle for reduced cutting forces
• Top Lok series for positive, repeatable insert seating

Compatibility

Designed for use with compatible Top Lok series grooving toolholders that accept TLRP-style inserts in size 3094. Verify toolholder insert pocket specifications before installation to confirm fit.

Installation Notes

Insert replacement and seating should be performed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before changing inserts. Use the correct torque wrench and clamping screw specified by the toolholder manufacturer — do not overtighten or substitute fasteners. Inspect the insert pocket seat for chips or debris before seating the new insert to ensure full, flat contact.