Abrasive Cleaning Stick makes your sanding belts, discs or drums last significantly longer. Remove pitch build-up when sanding Pine. Prevents burning wood by clearing ort spaces between grit particles. Just hold this special stick against moving belt, disc or drum and watch as they're cleaned to as-new condition. 1-1/2" x 1-1/2" x 8" long. A Real Money Saver!