CASE STUDY: EZ Burr visits GM Romulus deburring internal ribs in a very long engine block.
The speed & feed is 1250 RPM @ 400 mm/min.; cycle time 12-15 seconds.
EZ Burr had to make an extra length tool that could handle these cutting conditions without adding any cycle time to the process. The insert had to produce a clean, smooth surface and run a consistent number of blocks each and every shift.
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