Sandvik Coromant 5751770 Turning Insert Carbide H10

Product Description

The SANDVIK COROMANT 5751770 is a solid carbide, uncoated turning insert from the CoroTurn 107 series, engineered for precision metal-cutting operations on CNC lathes and turning centers. Carrying the ISO designation TCGX 11 02 02-AL H10, this insert features a 60-degree triangular shape with a neutral hand orientation, a 0.20 mm (0.0079 inch) corner radius, and an inscribed circle diameter of 0.25 inches (6.35 mm). The H10 carbide grade and AL chip breaker geometry are optimized for clean, efficient cutting in non-ferrous and superalloy applications.

This insert is intended for use in light to medium turning operations on non-ferrous metals such as aluminum, copper, and brass, as well as superalloys and titanium. It fits the CoroTurn 107 toolholder system, which uses a screw-clamping method for secure insert retention. Typical applications include finish and semi-finish turning on CNC turning centers in production shops, tool rooms, and aerospace or general manufacturing environments. Minimum order quantity is 10 inserts; each package contains 1 insert.

Key Features

• Solid carbide H10 grade — no coating for maximum sharpness on non-ferrous and superalloy workpieces
• AL chip breaker geometry optimized for non-ferrous metals (ISO material code N) and superalloys/titanium (ISO material code S)
• 60-degree triangular insert shape (code T) provides 3 cutting edges per insert
• 0.20 mm corner radius for fine surface finish in finishing and semi-finishing passes
• Screw-clamping insert holding method for rigid, repeatable positioning in CoroTurn 107 toolholders
• Neutral hand orientation suits a wide range of turning directions and toolholder configurations

Compatibility

Designed for use with SANDVIK COROMANT CoroTurn 107 series toolholders that accept TCGX-style inserts with a screw-clamping holding method. ISO insert designation TCGX 11 02 02-AL H10 can be used to cross-reference compatible toolholder seats.

Installation Notes

Installation is performed by qualified machinists or CNC tooling technicians. Always power down and lock out the machine before changing inserts. Seat the insert fully in the pocket and torque the clamping screw to the toolholder manufacturer's specification using the appropriate Torx or hex key — do not over-tighten, as carbide inserts are brittle and can crack under excess clamping force. Inspect the insert pocket and clamping screw for wear or debris before seating a new insert.