馬達刷，帶鋸

My old brushes had worn down to almost nothing, so I grabbed these 11 mm ones to match the diagram and they slid right in. The 25 mm lead wire was just long enough for my setup, and the saw’s cutting smoothly again.

Measured the old ones before ordering and these matched up perfectly at 11mm wide and 16.5mm long. The 25mm lead wires gave me just enough slack to route them without splicing. Saw's running quiet again, no more arcing sparks.

These brushes measured exactly as listed, so I didn’t have to file anything down to get them seated in the saw’s holder. The 25 mm lead wire was just long enough for my setup, though I’d have liked a bit more slack for easier routing.