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Putting: The Thumb Drill Chuck Evans shows how to maintain the length in your target side arm. Tags: Chuck Evans thumb drill stretch arm alignment radius |
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Putting: Arm Extension Demos Chuck Evans uses the thumb drill to demonstrate how to maintain arm extension. Tags: Chuck Evans thumb drill arm extension stretch |
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Chipping: The Thumb Drill Chuck Evans demonstrates chipping with the use of the thumb drill. Tags: Chuck Evans chipping thumb drill alignment stretch |