OSG Carbide 5 Flute End Mill Square Edge - Long Length With Chipbreaker - For Side Milling upto 4xD - 18mm

The OSG Carbide 5 Flute End Mill Square Edge is a long-length milling tool purpose-built for challenging side milling tasks. With an 18 mm diameter, it packs five flutes and a square cutting edge to deliver stable, high-precision material removal. A built-in chipbreaker helps manage chips and heat, promoting cleaner cuts and smoother operation.

Designed for machinists, engineers, and shop technicians, this end mill offers impressive reach—up to 4xD—so you can access deep features or shoulders without repositioning the workpiece. The combination of extended length, multiple flutes, and integrated chip control provides reliable performance in demanding side milling applications.

• Extended reach for hard-to-access features: up to 4xD reach allows milling deep pockets, slots, and shoulders without re-clamping, boosting productivity and part quality.
• Five-flute stability and efficient material removal: more cutting edges share the load for smoother cuts, higher metal removal rates, and consistent finishes on tougher materials.
• Built-in chipbreaker for reliable chip control: integrated chip evacuation reduces clogging and enables steady feeds and speeds, helping extend tool life and reduce downtime.

This carbide end mill is engineered for durable, long-lasting performance in side milling tasks. Its 18 mm diameter, long reach, and chip-control features work together to improve workflow, shorten cycle times, and deliver consistent results across production or workshop environments.