All of our Milwaukee Dustless push broom are top of the line. Once you use one of their brooms, you will never go back! This particular broom resists abrasion, grease, oil, acids, alkalies. The straight, stiff 4" poly bristles easily move heavy debris. The steel brush head and screw in make sure the brush will last for years under the most rugged circumstances. We recommend using our 2-piece wood/steel push broom handle with this model.