Setup – Harbor Freight Tools Warrior 11 Piece Carbon Steel Hole Saw Set 68114 User Manual
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For technical questions, please call 1-800-444-3353.
Item 68114/69070
Setup
TO PREVENT INJURY:
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.
3. Insert the Mandrel through the center of
the Hole Saw, and secure in place using
the Mandrel Nut.
Make sure the Hole Saw is held
securely by the Mandrel Nut.
4. Open Jaws of Drill Chuck
(sold separately).
5. Place the Mandrel Shaft
completely into the Chuck and
securely tighten the Chuck.
Mandrel
Set
Screw
Hole
Saw
Pilot
Drill Bit
Mandrel
Nut
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