Hougen® Countersink Pilot, 15/16" Dia.

Starter pilot for 7/16 - 9/16" & 12 - 15mm cutters. For use with 11016 arbor assembly.

Pilot for 3" Hougen Copperhead Carbide Tip Annular Cutters.

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 electricians, fabricators, and mechanics prefer the quality and speed of a Holcutter over hole saws. Made in USA. Holcutters™ Feature ...

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 electricians, fabricators, and mechanics prefer the quality and speed of a Holcutter over hole saws. Made in USA. Holcutters™ Feature ...

Replacement pilot for the 17680 RotaLoc® spindle adapter. With the RotaLoc® Spindle Adapter you can take advantage of the fast changeout of RotaLoc® or RotaLoc® Plus Cutters. Works in all Hougen® Portable Magnetic Drills or any other drill that accepts Rotabroach "12,000-Series" Cutters.