Sandvik Coromant 7357760 Carbide Replaceable Tip Drill 15mm

Product Description

The SANDVIK COROMANT 7357760 is a solid carbide replaceable tip drill designed for precision hole-making in demanding machining applications. It belongs to the CoroDrill 870 series and features a 15mm (0.5906 inch) cutting diameter with a 142-degree included angle. The tip carries a TiAlN coating applied via PVD process, which improves wear resistance and thermal stability at the cutting edge. This drill is intended for use in CNC machining centers and is installed by machinists and tooling specialists working in metal cutting, production drilling, and manufacturing environments.

The CoroDrill 870 system uses interchangeable carbide tips seated on a steel body, allowing tip replacement without removing the drill body from the machine. This design reduces downtime and tooling cost in production drilling operations. The 7357760 tip fits an insert seat size of 15 and uses a PM insert geometry. It is suited for drilling into steel, stainless steel, cast iron, and similar workpiece materials in both job shop and high-volume manufacturing settings. No through-coolant is available with this tip configuration.

Key Features

• 15mm cutting diameter (0.5906 inch) for precise bore sizing
• Solid carbide grade 4334 tip construction for wear resistance
• TiAlN coating via PVD process for thermal and abrasion resistance
• 142-degree included angle suitable for a broad range of workpiece materials
• PM insert geometry for controlled chip formation
• Replaceable tip design reduces tooling downtime and body waste

Compatibility

Designed for use with SANDVIK COROMANT CoroDrill 870 series drill bodies with an insert seat size of 15. Confirm body compatibility by matching the seat size before installation.

Installation Notes

Installation is performed by a machinist or tooling technician. Ensure the drill body is removed from the spindle or that the machine is fully powered down and locked out before seating or removing the carbide tip. Use the correct torque key or tip-mounting tool specified for the CoroDrill 870 series to avoid seat damage. Inspect the insert seat for debris or wear before fitting a new tip.