Modular system – Coromant EH

Tooling flexibility for small diameters

The exchangeable-head system, Coromant EH, includes a wide assortment of solid carbide heads, indexable milling cutters, boring heads, integrated machine adapters, and different shanks.

The modular EH design delivers great advantages in large machining centers requiring long reach, as well as in small-to-medium machining centers and turning centers with critical gauge length

Benefits

• Great tooling flexibility – Choose from an extensive variety of heads, adapters, and shanks

• Reduced tool inventory with standardized tools, minimizing machine downtime

• Excellent tool utilization and easy handling thanks to the reliable and accurate coupling between head and shank

• Increased cutting depths without losing stability due to the short tool assembly

Features

• Short and compact tool assembly consisting of only the shank and the cutter head

• Combine with undersized shanks for clearance along the entire shank when working with long overhangs, eliminating the need for an oversize cutting diameter

Application

• Shoulder, face, chamfer, and end milling and boring

• Small, medium, and large machining centers and turning centers

• Operations requiring long reach, such as in large machining centers, in the diameter range of 10–32 mm (0.394–1.26 inch) for milling and

1–36 mm (0.039–1.42 inch) for boring

• Applications requiring a short gauge length

◦Small and medium machining centers and turning centers with driven tool holders

◦Sliding head machines and driven tools in turning centers with integrated ER collets—size ER16 available for sliding head machines and ER20–ER32 for driven tools in turning centers.