CoroMill MH20 flyer/brochure

Robust cutter body The robust cutter body with increased strength guarantees a longer tool life and excellent stability at long overhangs. An open insert pocket design and a secure insert position ensure reliable machining with excellent chip evacuation and less vibration.

A new cutter body material that provides higher fatigue and deformation resistance, guaranteeing a longer cutter tool life.

Internal coolant for optimal chip evacuation and high productivity in ISO S applications.

Maximum diameter cylindrical shank that can be cut off to optimize stability at various desired overhang applications.

Open and short chip rooms optimized for chips generated by a high feed tool.

Curved insert design The single-sided, two-edged positive insert has a strong curved edge with a reinforced corner radius, ensuring secure and reliable machining against shoulders and corners in pocketing. A sloped edge for gradual cutting engagement into the workpiece ensures a gradual chip load on the cutting zone and improves chip formation. This design generates lower cutting forces and develops them in a favorable direction to keep vibration to a minimum.

Curved corner radius clearance for better chip flow.

Prominent marking to differentiate the geometries.

Reinforced insert corner with composite radii for higher security in cavity milling.

Optimized ramping edge for higher ramping capability and good chip evacuation.

Radius connecting main cutting edge and ramping edge. Acts as a wiper to give a better surface finish.

Stable axial support, especially useful when plunging.

Curved main cutting edge for highest edge security.

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