Millner-Haufen Pro Series Nibbler

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The Millner-Haufen Pro Series Nibbler is a drill attachment designed for cutting various types of sheet metal. It can cut up to 14-gauge steel, 18-gauge stainless steel, and 12-gauge copper, brass, or aluminum. The nibbler attaches to an impact driver (like a Milwaukee model) or a regular corded drill using a 3/8-inch quick release. It cuts in any direction it's pointed and is designed to be very safe, preventing accidental cuts to the user's fingers. The presenter demonstrates cutting wavy patterns in corrugated metal, notching a copper pipe, and creating intricate shapes in diamond plate aluminum. For cutting aluminum or stainless steel, applying a spray lubricant is recommended to prevent the material from 'gumming up' the cutting head. Blades typically last about 1,000 linear feet, and cutting heads about 1,500 linear feet; replacements cost $20 each. The Pro Series is available for $200, with a show promotion of $150 including an extra blade and cutting head.

Goal: Showcase a versatile and safe drill attachment for cutting various sheet metals.