On Nov 10, 12:28*pm, Tom wrote: Black & Decker miter sale model 7715 type 3. I bought this saw at a garage sale. the seller cut a board, said it needs a blade. But, I can't remove the old blade. The
armature of the motor turns when I try to turn the *blade nut. If I "jam" the blade so it can't turn, the armature still turns. How do I lock the motor to remove the blade? If...