The Vortex HSS Slitting Saw is a precision, fine-pitch tool designed for metalworkers who need clean, accurate slots in small-diameter workpieces. Ideal for CNC and manual milling alike, this 20 mm slitting saw delivers consistent performance with a bright finish and dependable durability.

• Diameter: 20 mm
• Thickness: 1.2 mm
• Bore: 5 mm
• Teeth: 40
• Pitch: Fine pitch for narrow, precise kerfs
• Material: HSS (M2) steel body with bright finish
• Ground Geometry: Hollow-ground to the bore for improved side clearance
• Kerf Tolerance: ±0.001 in (±0.025 mm)
• Stock Type: DIN stock, metric sizing

With its fine-pitch geometry and hollow-ground bore, this slitting saw delivers crisp slotting with reduced rubbing and heat at the bore, helping extend tool life and maintain consistent slot width. The 40 teeth provide a smooth, controlled kerf on thin-walled and soft-to-medium metals, while the 5 mm arbor bore ensures compatibility with common milling setups. A dependable choice for precision slotting, cut-to-length operations, and projects where exact slot dimensions matter.