Curious about the red brush plate as i have only seen them with the non slotted brush holders at auctions have not seen a red brush holder that can unscrew with a flat head screwdriver.
The 726 Berk 1946 version the ones i have seen and own several have black brush plates that have brush holders that one can unscrew with a flat head screwdriver to change out brushes.
Question- can the non slotted red brush holder itself be unscrewed by hand or does the brush plate itself have to be removed first?
thanks