Setup, To Prevent Injury | Harbor Freight Tools 68114 specs

Setup

Wear heavy-duty work gloves and ANSI‑approved safety goggles during setup and whenever handling the Hole Saws.

1.Select the desired size Hole Saw.

2.Unthread the Mandrel Nut from

	the back of the Mandrel.	Pilot
3.	Insert the Mandrel through the center of	Drill Bit
3.	Insert the Mandrel through the center of
	the Hole Saw, and secure in place using
	the Mandrel Nut.	Set
	Make sure the Hole Saw is held	Set
	Make sure the Hole Saw is held	Screw
	securely by the Mandrel Nut.	Screw
	securely by the Mandrel Nut.
4.	Open Jaws of Drill Chuck
	(sold separately).
5.	Place the Mandrel Shaft	Mandrel
	completely into the Chuck and	Mandrel

securely tighten the Chuck.

Hole

Saw

Mandrel

Nut

Item 68114/69070

For technical questions, please call 1-800-444-3353.

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