1. ETD M 27 ABL V2
2. Product Information
3. Overview
4. Bit run out test

Bit run out test

Bit run out is measured with the tool securely fastened in a test rig and with the tool running at no load with a rotation speed of 200 rpm. Measuring point is at 44 mm (length of a standard bit) out on a special bit 4216 2194 00. Bit run out limit is 0.15 mm.