20mm (20.0 mm) Bi-Metal Variable Pitch Hole Saw

20mm (20.0 mm) Bi-Metal Variable Pitch Hole Saw ITM Upgrade your cutting game with the 20mm (20.0 mm) Bi-Metal Variable Pitch Hole Saw from ITM. This hole saw features a diameter of 20mm (20.0 mm) and is compatible with ARB-0, ARB-1, or ARB-2 arbors. Crafted in the USA, this tool boasts a durable bi-metal construction with an M3 cutting edge and 5 variable pitch ranging from Rc. 63-65. The positive rake design and 1-15/16" cutting depth allow for efficient cutting through materials like 2" x 4"s. These high-quality hole saws are manufactured using a special process that involves electron beam welding the cutting edge to a tough alloy steel back. Ideal for tasks requiring precision and high performance, these saws are equipped with knockout holes for easy core removal. Diameter: 20mm (20.0 mm) Arbor: ARB-0, ARB-1, or ARB-2 Made In USA Bi-Metal Construction M3 Cutting Edge 5 Variable Pitch. Rc. 63-65 Positive Rake 1-15/16" Cutting Depth Cuts Through 2" x 4"s Type: Hole Saws Tags: Saws & Blades, Hole Saws, ITM, diameter:20mm, diameter:20.0mm, type:Bi-Metal