1-1/2" Sheet Metal Holcutter Quad Lead 1/8" DOC 14248 6570841 300 EXC 2017

300 EXC 2017

Brightness (Max Lumens) 10000lm

Micrograin Solid Carbide

Includes heavy duty airless spray gun model 818C and tip extension

26-640-1 Wedge

1-1/2" Sheet Metal Holcutter Quad Lead 1/8" DOC 14248 6570841 300 EXC 2017The Holcutters, are not hole saws. They're precision ground, heat treated tools that easily cut thru the stock rather than ripping, tearing, and pushing thru as do typical hole saws. They can produce holes three times faster and cleaner than hole saws in sheet metal and have dramatically extended tool life too. All sizes have a "shoulder" to prevent plunge thru, which is especially useful when drilling into live electrical boxes. See for yourself why