Excalibur Combo Cutter Pack. Includes both, easily interchangeable, sheet metal and Fibre Cement Shears heads, with powerful 240Volt motor (Excalibur 650W). Just use the hex key provided in pack to loosen the two set/grub screws and easily swap the heads and enjoy all the benefits of either the famous Excalibur Sheet Metal Cutter or the convenient Excalibur Fibre Cement Shears. All EXCALIBUR cutting heads can be easily rotated by the user to anywhere in 360 degrees to select the most comfortable position for cutting. The key provided loosens the two set/grub screws which secure the head to the motor. CUT:- Steel to 1.6mm (0.060") (16 gauge), and corrugated roofing, Stainless to 1.2mm (0.050") (18 gauge), Aluminium to 2mm (0.080"). OR Compressed fibre cement board (eg Villaboard) to 6mm, Non compressed Fibre cement Board (eg blue board) to 9mm, Plaster/drywall sheet to 16mm. Click here for exploded Parts List in a PDF