Makiwara hand points

In this tutorial we will be discussing the striking points of the hand; which includes the punch, palm heel, knife hand, ridge hand, crane, and single knuckle.
Makiwara conditioning is meant to develop accuracy in strike placement, harden the bones, and normalize the sensation of striking. Take note that makiwara come in many styles, each with its own resistance and posture to use effectively.
Please speak with your instructor/coach before attempting any of these conditioning exercises to ensure you're ready to introduce it into your training.

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I would like to know with this type of makiwara could I grow and harden my fist?