The Heller hole saw with a diameter of 121 mm is a versatile tool that is ideal for various materials, including steel, cast iron, wood, plastic, and drywall. Made from high-quality HSS bi-metal, this hole saw offers high durability and longevity. The variable tooth design ensures efficient cutting and allows for precise results. With a maximum drilling depth of 32 mm and a saw length of 50 mm, it is suitable for a wide range of applications. The hole saw is equipped with a 5/8"x18 threaded mount, making it compatible with various drills. This product is an excellent choice for professionals and DIY enthusiasts who value quality and performance.

• Made from HSS bi-metal for increased durability
• Variable tooth design for improved longevity
• Suitable for a variety of materials, including wood and plastic
• Maximum drilling depth of 32 mm for versatile applications.