Meet the Vortex HSS Slitting Saw—a precision tool built for machinists and metal fabricators who demand clean slots and consistent results. This 4" diameter, fine-pitch slitting saw is designed for imperial setups with a 1" bore and 3/64" width, delivering reliable performance in a range of metals.

• Diameter: 4" (imperial) with a 1" bore and 3/64" width; 100 teeth provide a fine-pitch cut for precise slots.
• Material: High-speed steel (HSS) body with a bright finish for durability and smooth operation.
• Teeth: 100 teeth yield a fine pitch, producing narrow kerf and tight slot tolerances.
• Ground geometry: Hollow ground to the bore to enable side clearance and reduce rubbing during cutting.
• Kerf accuracy: Kerf tolerances within +/- 0.001" to maintain consistent slot dimensions across passes.
• Applications: Ideal for precision slotting and grooving in metals such as steel and aluminum on standard slitting-saw arbors.

The Vortex HSS Slitting Saw delivers repeatable, high-quality slots with minimal burr and excellent edge quality. The fine-pitch design minimizes material removal per pass, helping you maintain tight tolerances over production runs. With hollow-ground bore and strict kerf control, this saw reduces rubbing and heat buildup, extending tool life and enhancing overall cutting performance in everyday fabrication and prototype work alike.