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Proper Hand Position (Fig. I)
WARNING: To reduce the risk of serious personal
injury, ALWAYS use proper hand position as shown.
WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on the main
handle
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, with the other hand on the auxiliary handle
Drilling
WARNING: TO REDUCE THE RISK OF PERSONAL
INJURY, ALWAYS ensure workpiece is anchored or
clamped firmly. If drilling thin material, use a wood
"back‑up" block to prevent damage to the material.
1. Use sharp drill bits only. For WOOD, use twist drill bits,
spade bits, auger bits, self-feed bits, or hole saws. For
METAL, use steel twist drill bits or hole saws.
2. Always apply pressure in a straight line with the bit. Use
enough pressure to keep drill biting, but do not push
hard enough to stall the motor or deflect the bit.
3. Hold tool firmly with both hands to control the twisting
action of the drill.
4. IF DRILL STALLS, it is usually because it is being
overloaded or improperly used. RELEASE TRIGGER
IMMEDIATELY, remove drill bit from work, and determine
cause of stalling. DO NOT CLICK TRIGGER ON AND OFF IN
AN ATTEMPT TO START A STALLED DRILL — THIS CAN
DAMAGE THE DRILL.
5. To minimize stalling or breaking through the material,
reduce pressure on drill and ease the bit through the last
fractional part of the hole.
6. Keep the motor running when pulling the bit back out of
a drilled hole. This will help prevent jamming.
Drilling in Metal
Start drilling with slow speed and increase to full power
while applying firm pressure on the tool. A smooth even flow
of metal chips indicates the proper drilling rate. Use a cutting
lubricant when drilling metals. The exceptions are cast iron
and brass which should be drilled dry.
NOTE: 7/16" (11 mm) holes in steel can be made easier if a
pilot hole [5/32" (4 mm) to 3/16" (5 mm)] is drilled first.
NOTE: When using a cutting lubricant, be sure not to get the
lubricant on the tool.
Drilling in Wood
Start drilling with slow speed and increase to full power
while applying firm pressure on the tool. Holes in wood can
be made with the same twist drills used for metal. These
bits may overheat unless pulled out frequently to clear chips
from the flutes. Work that is apt to splinter should be backed
up with a block of wood.
MAINTENANCE
WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
Your D
WALT power tool has been designed to operate
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over a long period of time with a minimum of maintenance.
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.
Continuous satisfactory operation depends upon proper tool
care and regular cleaning.
Repairs
The charger and batteries are not serviceable. There are no
serviceable parts inside the charger or battery pack.
WARNING: To assure product SAFETY and RELIABILITY,
repairs, maintenance and adjustment (including
brush inspection and replacement, when applicable)
should be performed by a factory service center or
an authorized service center. Always use identical
replacement parts.
Cleaning
WARNING: Blow dirt and dust out of all air vents with
clean, dry air at least once a week. To minimize the risk
of eye injury, always wear ANSI Z87.1 approved eye
protection when performing this procedure.
WARNING: Never use solvents or other harsh chemicals
for cleaning the non‑metallic parts of the tool. These
chemicals may weaken the plastic materials used in
these parts. Use a cloth dampened only with water and
mild soap. Never let any liquid get inside the tool; never
immerse any part of the tool into a liquid.
Accessories
WARNING: Since accessories, other than those offered
by D
WALT, have not been tested with this product,
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use of such accessories with this product could be
hazardous. To reduce the risk of injury, only D
recommended accessories should be used with
this product.
Recommended accessories for use with your product are
available at extra cost from your local dealer or authorized
service center. If you need assistance in locating any
accessory, please contact D
(1‑800‑433‑9258) or visit our website: www.dewalt.com.
ENgLiSh
e
WALT. Call 1‑800‑4‑D
WALT
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WALT
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