Drill Doctor 400 - Manual (Page 7)

5
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The Drill Doctor ® Sharpening Process
The sharpening process includes 3 easy procedures:
1. Align the bit in the Chuck.
2. Sharpen the bit.
3. Split the point (if you choose).
Be sure to complete all three of the procedures to sharpen
and split a bit and always sharpen the bit prior to splitting it.
Aligning the Drill Bit
(See page 13 to align and sharpen a Masonry drill bit.)
4.
1. Turn the Chuck Knob to the left
to open the Chuck and Insert
your drill bit into the Chuck
(about halfway in is fine for
now).
Turn the Chuck Knob to the right
to tighten.
Turn the Chuck Knob to the left
just until the bit will slide and
rotate in the Chuck.
With one hand, press in and
hold the Alignment Button on
the Drill Doctor (do not release
until Step 7).
2.
3.