A Simple Technique Of Cutting Angle Iron At 45° - YouTube
Glarks Angle Miter Shear Cutter Tools, 45 Degree to 120 Degree Angle Scissors Trim Shears Hand Tools with Spare Blade and a Screwdriver for Cutting Trunking, Soft Wood, Plastic, PVC - Amazon.com
Trend Chamfer V groove cutter angle=45 degrees (C045BX1/2TC)