Eco for Aluminium Circular Saw Blade is the preferred choice for reliable cuts in aluminium Fully ground teeth provide smooth and effortless cutting Well-selected teeth ensure a good lifetime Bore works with or without reduction rings to fit different sizes Eco for Aluminium Circular Saw Blade is the preferred choice for reliable cuts in aluminium Well-selected teeth ensure a good lifetime Carefully controlled production process to meet the reliable quality standards of Bosch Specifications: Packaging type: Paper / Cardboard / Corrugated board - Packaging, folded carton, with Euro hole Pack quantity: 1 Pcs Outer diameter mm: 305 Bore size mm: 30 Bore with reduction ring mm: 25.4 Width of cut (b1) mm / Base bl. thickness (b2) mm: 3/2.2 Number of teeth: 80 Tooth shape: TCG Max. rotation speed (RPM): 5000 Cutting result: Fine Cut Hook angle ° 7 Relief angle: 13