CoroMill® MR80 Cost-efficient face and profile milling
CoroMill® MR80 is designed for challenging roughing operations in a wide range of face and profile milling appli- cations in steel and stainless steel. With the security of a round insert cutting edge and our patented shim design, reliable and cost-efficient machining is ensured in all situations.
The problem solver
Thanks to the lightweight cutting geometry, less load is exerted on the spindle. As a result, the CoroMill® MR80 is a dependable problem solver, effectively handling long overhangs in tough and vibration-prone operations.
Close pitch cutter design (high z n ) for higher productivity
Thanks to the double-sided insert design and a total of 12 indexing possibilities, the CoroMill® MR80 is an economical solution designed primarily for face milling operations.
Internal coolant for improved chip evacuation, in particular for NCI machining
Shim protection for optimal security
Robust tip seat design offering additional security against forces caused by casting and forging variations
Open pocket design for better chip flow, especially in ISO M machining
Mounting pads on the shim ensure correct positioning of the insert in the tip seat.
Application
— Rough milling and semi-roughing operations requiring the security of a round insert cutting edge — Face and shoulder milling with limited pocket milling and ramping capabilities — Interrupted machining and applications prone to notch wear
Correct orientation of the shim in the pocket ensures positional accuracy of the mounted insert.
Read more about the CoroMill ® MR80: sandvik.coromant.com/ coromillmr80
Turbocharger
Exhaust manifold
Valve body
ISO application areas
Authorized distributor
C-1040:323 en-US © AB Sandvik Coromant 2023
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