Hougen 14250 1-9/16" Hougen Sheet Metal Holcutter copperhead-pilot Resharpenable: Yes

Resharpenable: Yes

RotaMagic™ Super Concentrated Cutting Fluid is water soluble

tough-to-cut materials and in high-speed mag drills such as the HMD906

Hougen RotaCut Sheet Metal Cutters are precision-ground and creates clean

000-Series" cutters in a portable magnetic drill

Hougen 14250 1-9/16" Hougen Sheet Metal Holcutter copperhead-pilot Resharpenable: YesHolcutters 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