Starrett Fast Cut Bi Metal Hole Saw - 52mm

Introducing the 'Starrett Fast Cut Bi Metal Hole Saw - 52mm', a game-changing tool that boasts an impressive upgrade in design from its Constant Pitch predecessors. This high-performance hole saw is a cut above the rest, featuring a new tooth material for enhanced heat and wear resistance, promising a longer lifespan for the product itself. The updated tooth geometry provides a faster, smoother cut on a wide array of materials. This Fast Cut range excels in slicing through stainless and mild sheet steel, and can penetrate tubes with a wall thickness up to 3mm, or 1/8". This reliable, versatile tool is a must-have for your toolbox. Recommended Arbors: For diameters between 14mm and 30mm, use the A1 Arbor with an 8.75mm shank or the A4 Arbor with a 6.5mm shank. For diameters between 32mm and 210mm, it's the A2 Arbor with an 11mm shank or the A10 Arbor with an 8.75mm shank. Specifications: The Starrett Fast Cut Bi Metal Hole Saw has a diameter of 52mm. Features and Benefits: The new tooth material promises greater heat and wear resistance, providing a longer product life. It's optimal for usage on stainless and mild steel sheets and tubes with a wall thickness up to 3mm. The innovative 5.5 TPI / 25mm tooth form ensures a faster, smoother cut across all materials. With a hole saw depth of 41mm or 1.5/8", this tool sets the benchmark for efficiency.