Top & Bottom 90°
Corner Rounding
The indexable end mill-style cutter body is designed for 90° top and bottom corner rounding. Its positive geometry enables aggressive cutting, while a unique pocket design ensures exceptional repeatability, minimizing runout and delivering superior surface finishes. The inserts efficiently produce a 90° radius on the top, bottom, or both corners, available in sizes from 0.030" to 0.250".
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Top & Bottom Corner Rounding Inserts
Step 1. To build your insert, choose a part number in red from either the EM15 or EM19 columns below.
EM15
EM19
Step 2. Choose a grade in red below. The complete part number combines the first selection from the section above with your grade selection below.
Material Types and Substrate Information
Top & Bottom 90° Corner Rounding Cutter Body
End mill style indexable cutter body for 90° top and bottom corner rounding, cuts a radius on the top, bottom, or both corners of your part. Positive geometry for more aggressive cutting action, and proprietary pocket design provides unmatched repeatability, reducing runout and producing far better finishes.
