CoroMill® 245 Light-cutting face mill for heavy roughing and mirror finishing

Milling cutters for high metal removal and mirror finish. The cutter is designed with enhanced corners to reduce burr formation and frittering of the component.

Benefits

• Easy to use and high productivity
• Light cutting with low power consumption
• Close tolerance combined with the wiper insert for superior surface finish
• Wide range of grades and geometries including ceramic and CBN grades

Features

• 45˚ face milling cutter
• Demanding roughing to mirror finishing
• Smooth and light-cutting action for low cutting forces
• Four cutting edges per insert
• Wiper inserts for high feed finishing
• Arbor, CIS arbor, cylindrical shank, Whistle notch/Weldon mounting
• Also available in exchangeable cassette system, a concept for rough to semi-finishing of steel

Application

• Face milling applications in all types of materials

Diameter range

• Face mill: 32–250 mm (1.250–10.000 inch)
• Face mill with exchangeable cassette: 160–500 mm (6.000–20.000 inch)

ISO application area

News

CoroMill® 245 is now available with steel milling grades GC4330 and GC4340 with Inveio® technology for improved tool life and increased process security.

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Recommendations

Inserts

Size 12
First-choice in ISO N
Complement in ISO P, M and K with carbide inserts
First-choice for face milling with advanced materials (ceramics, PCD and CBN)

Size 18
First-choice for large depths of cut, > 6 mm (0.240 inch)
Cassette solution available

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Geometries

 

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Wiper inserts for all CoroMill® 245 versions
 

• 12 and 18 mm wiper insert options to combine with precision ground milling inserts for mirror finish face milling and turn milling.

• Facilities for setting within 0.1 mm (0.039 inch) allow the use of 18 mm wiper inserts together with direct pressed economy inserts

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