Sandvik Coromant 5726370 Grooving Tool Solid Carbide

Product Description

The SANDVIK COROMANT 5726370 is a solid carbide internal grooving tool designed for precision groove cutting in bore and hole applications. With a 7 mm shank diameter and a 2 mm groove width, this tool delivers consistent, repeatable cuts in tight-tolerance work. The solid carbide construction provides hardness and wear resistance well suited to interrupted cuts and abrasive materials. At 40.28 mm overall length and 18 mm maximum hole depth, it fits compact tooling setups. Machinists and tooling technicians working on CNC lathes and turning centers are the primary users of this type of tooling.

This grooving tool is used in bore grooving operations where controlled groove width and depth are required. It is suited for internal grooving in both production and prototype machining environments. The 7.20 mm minimum hole diameter sets the smallest bore into which this tool can be reliably inserted. A projection of 18 mm allows adequate reach for snap ring grooves, O-ring grooves, and similar internal features. It is appropriate for use on CNC turning centers and manual lathes with live or fixed tooling configurations.

Key Features

• Solid carbide construction for hardness, rigidity, and wear resistance
• 2 mm groove width for narrow, precise internal groove profiles
• 7 mm shank diameter fits standard boring bar and toolholder collets
• 18 mm maximum hole depth with 18 mm projection for adequate bore reach
• 7.20 mm minimum hole diameter entry for small-bore applications
• 0.04 mm corner radius for clean groove geometry at groove edges

Compatibility

Designed as an OEM-style solid carbide grooving tool for use in standard 7 mm shank boring and grooving toolholder systems on CNC and manual turning equipment.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the machine in a fully stopped and powered-down state. Secure the shank firmly in the toolholder to the required clamping torque specified by the toolholder manufacturer before operation. Verify tool projection and groove width against workpiece drawing requirements before cutting. Use appropriate cutting fluid for the workpiece material to maximize tool life and surface finish.