CoroMill^® 357

CoroMill^® 357 is a multi-edge face milling cutter for roughing and cubing in mainly steel and cast iron. It has a secure and strong cutter body design with shim-protected tip seats and a clamping system that offers quick and easy insert indexing.

Benefits

• High metal removal rate
• Low downtime thanks to inserts that are easy to index and change, even with gloves on
• Reliable performance
• Cost-efficient solution with multi-edge design

Features

• Size 24 inserts capable of a large cutting depth and high feed per tooth
• Insert clamping system with quick and easy indexing and insert changing—there is no need to remove the screw to index the insert
• Double-sided inserts with 10 cutting edges
• Shim-protected cutter body for long tool life and secure machining
• Large support faces radially, axially, and the on bottom prevent deformations
  and guarantee consistent performance

Application

• Cubing
• Intermittent component figurations
• Components with uneven stock
• Forgings, weldings, and castings

• Rough face milling, especially:
• Suitable for ISO 50 and larger machines
• Depth of cut up to 10 mm (0.394 inch)
• Feed per tooth up to 0.7 mm/z (0.0276 in/z)

ISO application area

News

CoroMill^® 357 is now available with grade GC1130, the First Choice grade for steel milling.

General purpose geometry.		Suitable for cubing and difficult roughing conditions.

Handling instruction