RS PRO Bi-metal 16 → 51mm Hole Saw Set

This RS PRO hole saw set is a great choice when you're looking for reliable saws and pilot drills with arbors to use in your application. The set includes two arbors (also known as mandrels), an arbor extension and seven saw pieces for cutting holes between 19 mm and 57 mm in diameter, making it a versatile option.
The pieces are made from bi-metal material for strength and durability. They come in a strong plastic case that includes a description of each item, so you can safely store them and quickly select the size you need for your application.
You can use these hole saws for a variety of materials and a wide range of applications. They're commonly used to install light fixtures and vents, as well as to cut holes for electrical cabling and plumbing systems.

• Arbor included
• Diameter of 19 to 57 mm
• Hole saw set
• Bi-metal material
• Maximum size of 57 mm
• Minimum size of 19 mm
• 10 pieces
• Set contains 19, 22, 29, 38, 44, 51 and 57 mm diameter hole saws, 6.5 and 9.5 mm arbors, 300 mm arbor extension