Sandvik Coromant 6199516 Grooving Insert Solid Carbide 6mm

Product Description

The SANDVIK COROMANT 6199516 is a solid carbide grooving insert designed for external grooving and parting operations on CNC lathes and turning centers. It belongs to the CoroCut 1-2 series and features a TiAlN coating applied via PVD process, which improves wear resistance and tool life in demanding cutting conditions. The insert carries a 1125 manufacturer grade and offers a 6 mm cutting width with a maximum depth of cut of 2.8 mm. With a neutral hand orientation and a 7-degree rake angle, it suits a wide range of grooving applications in steel, stainless, and similar workpiece materials. Machinists and CNC operators install this insert into compatible CoroCut 1-2 toolholders as a direct, indexable replacement.

This insert is suited for production turning environments where consistent groove geometry and dimensional accuracy are required. The N123 insert style and 0600 insert size designate it for use in standard CoroCut 1-2 series toolholders matched to that geometry. It is appropriate for both job-shop and high-volume production settings on CNC lathes handling external grooving, light parting, and profile turning. The 3 mm corner radius contributes to surface finish quality and edge stability during radial infeed cuts. Sold individually; minimum order quantity is 10 units.

Key Features

• Solid carbide substrate with PVD-applied TiAlN coating for extended wear resistance
• 6 mm cutting width with a maximum depth of cut range of 2 mm to 3 mm
• 3 mm corner radius supports stable cutting and improved workpiece surface finish
• Neutral hand orientation for versatile grooving setups
• 7-degree rake angle reduces cutting forces during radial infeed
• N123 insert style in the CoroCut 1-2 series for quick, repeatable indexing

Compatibility

Designed for use with CoroCut 1-2 series toolholders accepting the N123 insert style in insert size 0600. Confirm toolholder seat geometry and clamping compatibility before installation.

Installation Notes

This insert is installed and indexed by a qualified machinist or CNC toolroom technician. Power down and lock out the machine spindle before changing inserts. Use the appropriate torque wrench and clamping screw specified by the toolholder manufacturer — do not overtighten or use improvised tools. Inspect the toolholder seat for chips or damage before seating a new insert to ensure proper support and accurate geometry.