Hougen 14224 3/4" Hougen Sheet Metal Holcutter doc-25 Cutting Diameter: 7/8"

Cutting Diameter: 7/8"

extra pilot and 8 mm

000 Series

Hougen Part #: 12116

It is commonly used on high tensile alloys

Hougen 14224 3/4" Hougen Sheet Metal Holcutter doc-25 Cutting Diameter: 7/8"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