V P wrote:
I was using my Rockwell 34-010 miter saw when the blade hit a nail or something. Now the blade is frozen. Is that due to a safety device (e.g. shear pin)? If not, anyone know how I can unfreeze the blade? Thanks.

Some miter saws have a push pin that locks the shaft for changing
blades. Could that be engaged on yours?

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GW Ross