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Determining if Replacing the Diamond Grinding
Wheel Is Required
You can double the life of the Diamond Sharpening Wheel by re-
versing it before you replace it. The Sharpening Wheel supplied
with the Drill Doctor
®
is designed to give you long and trouble free
service, with an average of more than 200 sharpenings for 3/32”
to 1/2” drill bits.
The Sharpening Wheel may need to be changed if:
• Your drill bit has a shiny, mirror nish.
• Your drill bits burn or turn blue on the tip.
Contact the store or dealer where you purchased the machine,
or contact Drill Doctor
®
directly, to purchase a replacement
Sharpening Wheel.
Reversing or Replacing Your Diamond
Sharpening Wheel
1. Unplug your Drill Doctor,
make sure machine is cool,
then remove wheel cover.
2. Use wrench supplied with
your Drill Doctor to hold
sharpening wheel in place.
Wheel Access Cover