Engineered for precision metalworking, the Vortex HSS Slitting Saw (Coarse Pitch, Metric) delivers fast, reliable slotting and milling performance in a compact 40 mm disk. Designed for professionals who demand consistent cuts, this 40‑tooth saw is built to tackle tough metals with confidence.

• Diameter: 40 mm
• Width (Thickness): 4 mm
• Bore: 10 mm
• Teeth: 40
• Pitch: Coarse for aggressive material removal
• Material: High-Speed Steel (HSS)
• Ground to bore: Hollow ground to provide side clearance
• Finish/Construction: Premium DIN stock with a bright finish, M2 steel body
• Kerf Tolerance: ±0.001" kerf
• Ideal For: Slitting, slotting, and light milling in metalworking

The hollow-ground bore reduces rubbing and heat buildup by promoting smooth side clearance during deep or wide cuts. With 40 teeth on a 40 mm diameter, this coarse-pitch saw strikes a balance between rapid material removal and a respectable surface finish, helping you maintain steady feeds and predictable results. The HSS composition provides strong edge retention under demanding cutting conditions, making it a reliable choice for repetitive use in a busy shop.