The GT Series Rotary Broach Holder by Polygon Solutions is shown (Gold color) in the ST Lathe at Haas Demo Day 18 in Tampa, FL 2011. The 3/4″ shank on the holder is in a sleeve to fit the 1-1/4″ bore. The sample part made in the machine has a T-20 torx-style hexalobular feature machined using the Polygon Solution holder and standard six-lobe broach.
Rotary Broaching on display at HAAS DEMO DAY 18
About the Author: Peter Bagwell
Peter Bagwell is a Senior Product Engineer at Polygon Solutions, Inc.
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