11/16" Sheet Metal Holcutter Quad Lead 1/8" Doc 14222 PRE0100 Assab 3/16" x 4" Square

Assab 3/16" x 4" Square Assab 17 Toolbit

1X One to Two Control Wiring Hardness(This wire makes 1 remote control 2 motors)

Tap capacity M3 - M6

and excellent high temperature protection

Cutting Speed : 8

11/16" Sheet Metal Holcutter Quad Lead 1/8" Doc 14222 PRE0100 Assab 3/16" x 4" SquareThe 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