Juego de brocas de corona, 7 piezas de brocas de corona universales de 7/8" a 2-1/2", brocas avellanadoras HSS con borde para madera, plástico, paneles de yeso, tamaño

★ MEETS ALL YOUR NEEDS: Includes 7 hole saws: 7/8″, 1″, 1-1/8″, 1-3/8″, 1-3/4″, 2″, 2-1/2″ for various applications. The cutting depth is 1-5/16″ (33 mm). All hole saws have a shaft with a drill.

★ EXCELLENT QUALITY: Made of high-speed steel and has the advantages of high hardness, wear resistance, and heat resistance. Uses a special heating process to extend service life and protect against rust.

★ EXCELLENT HOLES: The sharp teeth are perfect for cutting holes in mild metal, wood, PVC, plastic, and drywall. Clean, smooth, and very precise cutting. PLEASE NOTE: Not recommended for use on hardwood, hard metal, or stone.

★ USER-FRIENDLY: Various drill heads for hole saws of different sizes, compatible with most drills from other manufacturers. This hole saw set is ideal for work requiring high performance and precision. Meets most of your needs.