Titman Edge Tools Medium Finish Plunge Saw Blade Specification: 160mm diameter, 20mm bore, 12 Teeth, Kerf: 2.2mm, Rake: 4º Hook Max Speed: 10,000 RPM Blade Type: Plastic & Aluminium cutting blade Machine Type: Cordless/Circular Saw Benefits from an APSC non-stick coating which helps prevent a build-up of resin and protects against rusting. Tooth Form: ATB ATB: Alternative Top Bevel. The teeth have cutting edges on each alternative tooth. The teeth are bevelled at oppositive angles. Choose ATB blades for clean cuts with reduced break-outs and/or chipping at the edges Product Code: TB1601220ATB