The Austsaw Raider X Circular Saw Blades are made for metal cutting, and is suitable for metal, angle, channel, stud, pipe, plate, square tube and rebar. For use with cordless / circular saws.
 
Abbreviations and other info:
B = Bore size
T = Teeth
 
Product Numbers:
185mm x 20 x 36: MBR1852036, Kerf: 1.4mm, RPM: 5,800, Max. cut thickness: 6mm
150mm x 20 x 32: MBR1502032, Kerf: 1.2mm, RPM: 6,000, Max. cut thickness: 4mm
165mm x 20 x 32: MBR1652032, Kerf: 1.4mm, RPM: 6,000, Max. cut thickness: 6mm