1-1/16" Sheet Metal Holcutter Quad Lead 1/8" Doc 14234 6571152 ISO Straight Flute

ISO Straight Flute

extends to 33-3/4" (857mm)

Trubor 7/16" T/S Machine Reamer Flute Length 71mm Overall Length 151mm Morse Taper #1

INCLUDED Gaskets and Hardware

Square Section (C): 6

1-1/16" Sheet Metal Holcutter Quad Lead 1/8" Doc 14234 6571152 ISO Straight FluteThe 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