The Handles Are Made of Good and high-quality durable PP+TPR Plastic, Maximizing Comfort and Grip When Working, the Metal Blade Is Sharp and Easy To Clean Making It An Ideal Product For All Craftsmen. Exceptionally Well Crafted Heavy Duty Metal Blade With Strong Plastic Handle Commercial Quality Product Can Be Used In Industries, Construction, Household, Etc. This drywall scraper set comes with 4 different sizes of wideness, varying from 5inch, 4inch, 3inch, 2inch meet your different needs for home drywall repair and more.