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SHEAR/CUTTER ACCESSORIES

Hole Cutters

HC1

HC2 HC2 • Large Diameter Hole Cutter The No. HC2 Hole Cutter adjusts for making 2 to 20 inch holes in galvanized sheet metal. It will install into the chuck of a standard electric drill as small as 1/4" and uses the same No. CB mill type Cutting Bit and other replacement parts as the more compact 12 inch maximum diameter HC1. Both Malco Hole Cutters store easily in a tool Replacement Parts for HC1 and HC2 box and both the HC2 and HC1 feature a lightweight aluminum frame and high speed bearings at top and bottom of drill shaft to assure perfect cutting balance and long cutting life. HC1D HC1H Thrust Bearing Screw HC1 • The Original Malco Hole Cutter only HC1E Adjusts for cutting 2 to 12 inch holes in galvanized sheet metal. Adjustment CB Sleeve w/screw Lightweight aluminum frame. Cutter Bit Catalog Hole Dia. Capacity Net Wt. Number in. (mm) oz. (g) NOTE: Cutting bit HC1 2-12 (51-305) 20 ga. 16 (454) wears only in the HC2 2-20 (51-508) 20 ga. 22 (624) dimension of the thickness of material cut. Adjusting bit up Replacement Cutter Bit or down slightly will HC1B expose a new cutting Bearing Catalog Description HC1F Pivot Pin edge and thus Shoe Number HC1G Set increase life of bit. HC1I Shoe Screw CB Mill type cutting bit for HC1 & HC2

CAPACITIES Material: Aluminum Copper Stainless Galvanized Steel Sheet Metal Inches (mm) .054 (1.46) .042 (1.07) .035 (0.89) .042 (1.07) TOOL SPECIFICATIONS Cutting Bit Variable Leverage Ratio High/Low Throughout Stroke High Speed Steel n/a * Recommended RPM 1350 Angle Drive Accessory

HCAD Fits 1/4”, 3/8” electric drills. 1:1 Gear Ratio Comes with own chuck

Works well with HC1 and HC2 Hole Cutters. May be used to help cut take-off holes in sheet metal ductwork suspended below floor joists or for take-offs from the side of large trunk lines where reaching up and cutting at 90° is desirable

Catalog Net Wt. Number Description oz. (g) HCAD Angle Drive Accessory 20 (567) 26