Sandvik Coromant 5755713 VBMT332MM 2015 Turning Insert

Product Description

The SANDVIK COROMANT 5755713 is a VBMT332MM 2015 grade solid carbide turning insert from the CoroTurn 107 series. It features a multilayer TiCN, Al2O3, and TiN PVD/CVD coating applied to a carbide substrate, producing a wear-resistant edge suited for demanding turning operations. The insert has a 35-degree diamond shape (V), a 3/8 inch inscribed circle, a 1/32 inch (0.0315 inch) corner radius, and a maximum depth of cut of 0.6224 inches (15.81 mm). It carries a neutral hand orientation and an MM chip breaker geometry. CNC machinists and tool-and-die professionals install this insert in compatible CoroTurn 107 toolholders using screw clamping.

This insert is intended for turning operations where stainless steel is the primary workpiece material (ISO material group M). The MM chip breaker geometry controls chip flow at moderate to high feed rates on austenitic and duplex stainless alloys. It is suited for external turning, profiling, and finishing passes in both production and job-shop environments. The ISO designation for this insert is VBMT 16 04 08-MM 2015, which can be cross-referenced when selecting matching toolholders or verifying replacement compatibility.

Key Features

• Multilayer TiCN, Al2O3, and TiN coating for wear and crater resistance on stainless steel
• 35-degree diamond insert shape (V) with 2 cutting edges for efficient material removal
• MM chip breaker geometry designed for controlled chip formation on ISO M materials
• Screw-clamp holding method (Clearance Code B, Tolerance Code M) for positive insert seating
• Maximum depth of cut of 0.6224 inches (15.81 mm) with a 1/32 inch corner radius
• CoroTurn 107 series — ISO code VBMT 16 04 08-MM 2015 for direct toolholder matching

Compatibility

Designed for use in CoroTurn 107 series screw-clamp toolholders that accept VBMT-style inserts with a 3/8 inch inscribed circle. Verify toolholder pocket geometry and ISO code VBMT 16 04 08-MM 2015 before installation.

Installation Notes

Installation is performed by qualified CNC machinists or toolroom technicians. Power down and lock out the machine spindle before changing inserts. Use the appropriate Torx or hex key specified by the toolholder manufacturer to seat the clamp screw — do not overtighten, as this can fracture the carbide insert. Inspect the toolholder pocket for wear or debris before seating a new insert.