The Dedra bi-metal hole saw 86 mm (08W086) is a versatile tool that is ideal for a variety of materials, including metal, stainless steel, aluminum, plastic, and wood. With a diameter of 8.6 cm and a working length of 43.5 mm, this hole saw allows for precise and clean cuts. The use of bi-metal ensures high durability and resistance, making it an excellent choice for professional applications and DIY projects. The hole saw is available as a single piece and provides an effective solution for creating holes with a diameter of 86 mm. Thanks to its robust construction and suitability for various materials, the Dedra 08W086 is an essential tool for any workshop.