Aggressive material penetration and swarf clearance, removing the need to carry a constant and variable pitch Hole Saw. Constructed of hardened steel and abrasion resisting high speed steel teeth with a tough alloy body and cap. The complete Multi-Purpose Saw. Cutting depth of 51 mm (2”). Starrett designed Tooth geometry resulting in huge improvements in chip flow.
This hole saw is a great addition to any industrial and scientific tool set. It can easily cut through thick materials and is very durable. The tooth design ensures efficient cutting saving time and effort. The only downside is that the size may be too big for certain projects. Overall, a great investment for anyone in need of a reliable hole saw....
Pros
Efficiently cuts deep holes up to 102mm in diameter in various materials such as wood, metal, and plastic
Cons
Requires a separate arbor or mandrel to attach to a drill, adding to the overall cost
I have enjoyed working with Starrett bits for over 30 years. These new deep cut hole saws cut well except when they "unwind" because the weld holds them together. ALWAYS use the side grip to protect your wrists from breaking/snapping and to ensure a clean cut. tables.