Adjustable Large Diameter Hole Cutters For Sheet Metal

Dia holes in sheet metal.

Adjustable large diameter hole cutters for sheet metal.

Adjustable large diameter hole saws for sheet metal attach these saws to your portable drill to cut a range of large diameter hole sizes in sheet metal. 55 heavy duty circle cutter is designed with a 1 2 shank for drill press use only. The frame rotates around a pilot pin inserted into a 1 4 drilled hole. Lightweight aluminum frames make these accessories extremely portable for a variety of hole cutting applications in sheet metal.

The cutter includes a plain brad point drill 4mm hex key wrench 1 1 4 in. The tempered steel body features marked graduations on the beam for fast measurement and application. The dual blade design on this adjustable circle cutter gives you clean holes with less vibration. It features a durable cutter bit with precision fit sealed bearings.

The frame rotates around a pilot pin inserted into a 1 4 drilled hole. A compact model hc1 hole cutter is adjustable for making 2 to 12 51 to 305 mm diameter holes. The larger hc2 model cuts 2 to 20 51 to 508 mm holes. Drill bit and 2 cutting blades.

Maximum safe speed is 500 rpm. The circle cutter goes right through tile composite and hardwood and allows you to cut any circle size between 1 in. Adjustable large diameter hole saws for sheet metal attach these saws to your portable drill to cut a range of large diameter hole sizes in sheet metal.