Drill Master 61311 Owner's Manual & Safety Instructions
!"#"$%&'(%)*+#"$*%,$-%.$$/-00)))1.,(+&(2(*"3.$14&5
65,"7%&'(%$*4.8"4,7%#'//&($%,$-%/(&9'4$#'//&($:.,(+&(2(*"3.$14&5
Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 19b
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
Copyright© 2019 by Harbor Freight Tools®. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
To ol s re q u ir e d f o r a s s e mb l y a n d s e r vi c e m a y n o t b e in c l ud e d .
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Page 2 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 61311
EF;6GH IJ6KFGLIM NFLMG6MFMO6E6GPJ
G,+7*%&2%O&8$*8$#
Safety ......................................................... 2
Specifications ............................................. 7
Setup .......................................................... 7
Operation .................................................... 8
Maintenance .............................................. 10
Parts List and Diagram .............................. 11
Warranty .................................................... 12
QFKMLMR%EHNSITE%FMU%U6;LMLGLIME
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that
follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.
LNJIKGFMG%EF;6GH%LM;IKNFGLIM
R*8*(,7%J&)*(%G&&7%E,2*$V%Q,(8"83#
K*,9%,77%#,2*$V%),(8"83#=%"8#$('4$"&8#=%"77'#$(,$"&8#%,89%#/*4"2"4,$"&8#%/(&W"9*9%)"$.%$."#%/&)*(%$&&71%
Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.
E,W*%,77%),(8"83#%,89%"8#$('4$"&8#%2&(%2'$'(*%(*2*(*84*1
The term “power tool” in the warnings refers to your mains-operated (corded)
power tool or battery-operated (cordless) power tool.
1. Q&(X%,(*,%#,2*$V
a. Y**/%)&(X%,(*,%47*,8%,89%)*77%7"$1%
Cluttered or dark areas invite accidents.
b. U&%8&$%&/*(,$*%/&)*(%$&&7#%"8%
*Z/7&#"W*%,$5&#/.*(*#=%#'4.%,#%"8%
$.*%/(*#*84*%&2%27,55,+7*%7"<'"9#=%
3,#*#%&(%9'#$1%Power tools create sparks
which may ignite the dust or fumes.
Page 3;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 61311
EF;6GHIJ6KFGLIMNFLMG6MFMO6 E6GPJ
c. Y**/%4."79(*8%,89%+V#$,89*(#%,),V%
)."7*%&/*(,$"83%,%/&)*(%$&&71%Distractions
can cause you to lose control.
2. 67*4$("4,7%#,2*$V
a. J&)*(%$&&7%/7'3#%5'#$%5,$4.%$.*%&'$7*$1%
M*W*(%5&9"2V%$.*%/7'3%"8%,8V%),V1%U&%8&$%'#*%
,8V%,9,/$*(%/7'3#%)"$.%*,($.*9%[3(&'89*9\%
/&)*(%$&&7#1%Unmodified plugs and matching
outlets will reduce risk of electric shock.
b. FW&"9%+&9V%4&8$,4$%)"$.%*,($.*9%&(%
3(&'89*9%#'(2,4*#=%#'4.%,#%/"/*#=%
(,9",$&(#=%(,83*#%,89%(*2("3*(,$&(#1%
There is an increased risk of electric shock
if your body is earthed or grounded.
c. U&%8&$%*Z/&#*%/&)*(%$&&7#%$&%(,"8%&(%)*$%
4&89"$"&8#1%Water entering a power tool
will increase the risk of electric shock.
d. U&%8&$%,+'#*%$.*%4&(91%M*W*(%'#*%$.*%4&(9%
2&(%4,((V"83=%/'77"83%&(%'8/7'33"83%$.*%/&)*(%
$&&71%Y**/%4&(9%,),V%2(&5%.*,$=%&"7=%#.,(/%
*93*#%&(%5&W"83%/,($#1%Damaged or entangled
cords increase the risk of electric shock.
e. Q.*8%&/*(,$"83%,%/&)*(%$&&7%&'$9&&(#=%
'#*%,8%*Z$*8#"&8%4&(9%#'"$,+7*%2&(%&'$9&&(%
'#*1%Use of a cord suitable for outdoor
use reduces the risk of electric shock.
f. L2%&/*(,$"83%,%/&)*(%$&&7%"8%,%9,5/%7&4,$"&8%
"#%'8,W&"9,+7*=%'#*%,%3(&'89%2,'7$%4"(4'"$%
"8$*(('/$*(%[R;OL\%/(&$*4$*9%#'//7V1%Use of
a GFCI reduces the risk of electric shock.
3. J*(#&8,7%#,2*$V
a. E$,V%,7*($=%),$4.%).,$%V&'%,(*%9&"83%,89%
'#*%4&55&8%#*8#*%).*8%&/*(,$"83%,%
/&)*(%$&&71%U&%8&$%'#*%,%/&)*(%$&&7%)."7*%
V&'%,(*%$"(*9%&(%'89*(%$.*%"827'*84*%&2%
9('3#=%,74&.&7%&(%5*9"4,$"&81%%A moment
of inattention while operating power tools
may result in serious personal injury.
b. P#*%/*(#&8,7%/(&$*4$"W*%*<'"/5*8$1%F7),V#%
)*,(%*V*%/(&$*4$"&81%%Protective equipment
such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
c. J(*W*8$%'8"8$*8$"&8,7%#$,($"831%68#'(*%
$.*%#)"$4.%"#%"8%$.*%&22?/&#"$"&8%+*2&(*%
4&88*4$"83%$&%/&)*(%#&'(4*%,890&(%
+,$$*(V%/,4X=%/"4X"83%'/%&(%4,((V"83%$.*%
$&&71%Carrying power tools with your finger
on the switch or energizing power tools that
have the switch on invites accidents.
d. K*5&W*%,8V%,9]'#$"83%X*V%&(%)(*84.%
+*2&(*%$'(8"83%$.*%/&)*(%$&&7%&81%%A wrench
or a key left attached to a rotating part of the
power tool may result in personal injury.
e. U&%8&$%&W*((*,4.1%Y**/%/(&/*(%
2&&$"83%,89%+,7,84*%,$%,77%$"5*#1 This
enables better control of the power
tool in unexpected situations.
f. U(*##%/(&/*(7V1%U&%8&$%)*,(%7&&#*%47&$."83%
&(%]*)*7(V1%Y**/%V&'(%.,"(=%47&$."83%
,89%37&W*#%,),V%2(&5%5&W"83%/,($#1%%
Loose clothes, jewelry or long hair
can be caught in moving parts.
g. L2%9*W"4*#%,(*%/(&W"9*9%2&(%$.*%4&88*4$"&8%
&2%9'#$%*Z$(,4$"&8%,89%4&77*4$"&8%
2,4"7"$"*#=%*8#'(*%$.*#*%,(*%4&88*4$*9%
,89%/(&/*(7V%'#*91%%Use of dust collection
can reduce dust-related hazards.
h. U&%8&$%7*$%2,5"7",("$V%3,"8*9%2(&5%2(*<'*8$%
'#*%&2%$&&7#%,77&)%V&'%$&%+*4&5*%
4&5/7,4*8$%,89%"38&(*%$&&7%#,2*$V%
/("84"/7*#1%%A careless action can cause
severe injury within a fraction of a second.
i. Only use safety equipment that has been
approved by an appropriate standards agency.
Unapproved safety equipment may not provide
adequate protection. Eye protection must be
ANSI-approved and breathing protection
must be NIOSH-approved for the
specific hazards in the work area.
j. Avoid unintentional starting.
Prepare to begin work before turning on the tool.
k. Do not lay the tool down until it has come to
a complete stop. Moving parts can grab the
surface and pull the tool out of your control.
l. When using a handheld power tool,
maintain a firm grip on the tool with
both hands to resist starting torque.
m. Do not leave the tool unattended when
it is plugged into an electrical outlet.
Turn off the tool, and unplug it from its
electrical outlet before leaving.
n. This product is not a toy.
Keep it out of reach of children.
o. People with pacemakers should consult their
physician(s) before use. Electromagnetic fields
in close proximity to heart pacemaker could
cause pacemaker interference or pacemaker
failure. In addition, people with pacemakers
should:
• Avoid operating alone.
• Do not use with Switch locked on.
• Properly maintain and inspect to avoid
electrical shock.
• Properly ground power cord.
Ground Fault Circuit Interrupter (GFCI)
should also be implemented – it prevents
sustained electrical shock.
Page 4 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 61311
EF;6GH IJ6KFGLIM NFLMG6MFMO6E6GPJ
p. The warnings, precautions, and instructions
discussed in this instruction manual cannot
cover all possible conditions and situations
that may occur. It must be understood by the
operator that common sense and caution are
factors which cannot be built into this product,
but must be supplied by the operator.
4. J&)*(%$&&7%'#*%,89%4,(*
a. U&%8&$%2&(4*%$.*%/&)*(%$&&71%P#*%$.*%4&((*4$%
/&)*(%$&&7%2&(%V&'(%,//7"4,$"&81%%The correct
power tool will do the job better and safer
at the rate for which it was designed.
b. U&%8&$%'#*%$.*%/&)*(%$&&7%"2%$.*%#)"$4.%
9&*#%8&$%$'(8%"$%&8%,89%&221%%Any power
tool that cannot be controlled with the switch
is dangerous and must be repaired.
c. U"#4&88*4$%$.*%/7'3%2(&5%$.*%/&)*(%
#&'(4*%,890&(%(*5&W*%$.*%+,$$*(V%/,4X=%
"2%9*$,4.,+7*=%2(&5%$.*%/&)*(%$&&7%+*2&(*%
5,X"83%,8V%,9]'#$5*8$#=%4.,83"83%
,44*##&("*#=%&(%#$&("83%/&)*(%$&&7#1%%
Such preventive safety measures reduce the
risk of starting the power tool accidentally.
d. E$&(*%"97*%/&)*(%$&&7#%&'$%&2%$.*%(*,4.%&2%
4."79(*8%,89%9&%8&$%,77&)%/*(#&8#%'82,5"7",(%
)"$.%$.*%/&)*(%$&&7%&(%$.*#*%"8#$('4$"&8#%
$&%&/*(,$*%$.*%/&)*(%$&&71%%Power tools are
dangerous in the hands of untrained users.
e. N,"8$,"8%/&)*(%$&&7#%,89%,44*##&("*#1%
O.*4X%2&(%5"#,7"385*8$%&(%+"89"83%&2%
5&W"83%/,($#=%+(*,X,3*%&2%/,($#%,89%,8V%
&$.*(%4&89"$"&8%$.,$%5,V%,22*4$%$.*%/&)*(%
$&&7^#%&/*(,$"&81%L2%9,5,3*9=%.,W*%$.*%/&)*(%
$&&7%(*/,"(*9%+*2&(*%'#*1%%Many accidents
are caused by poorly maintained power tools.
f. Y**/%4'$$"83%$&&7#%#.,(/%,89%47*,81%%Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
g. P#*%$.*%/&)*(%$&&7=%,44*##&("*#%,89%$&&7%+"$#%
*$41%"8%,44&(9,84*%)"$.%$.*#*%"8#$('4$"&8#=%
$,X"83%"8$&%,44&'8$%$.*%)&(X"83%4&89"$"&8#%
,89%$.*%)&(X%$&%+*%/*(2&(5*91%%Use of the
power tool for operations different from those
intended could result in a hazardous situation.
h. Y**/%.,897*#%,89%3(,#/"83%#'(2,4*#%
9(V=%47*,8%,89%2(**%2(&5%&"7%,89%3(*,#*1%%
Slippery handles and grasping surfaces
do not allow for safe handling and control
of the tool in unexpected situations.
5. E*(W"4*
a. _,W*%V&'(%/&)*(%$&&7%#*(W"4*9%+V%,%
<',7"2"*9%(*/,"(%/*(#&8%'#"83%&87V%"9*8$"4,7%
(*/7,4*5*8$%/,($#1%%This will ensure that
the safety of the power tool is maintained.
b. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
6. S*7$%#,89*(%,89%9('5%#,89*(%#,2*$V%),(8"83#
a. _&79%$.*%/&)*(%$&&7%+V%"8#'7,$*9%3("//"83%
#'(2,4*#=%+*4,'#*%$.*%#,89"83%#'(2,4*%
5,V%4&8$,4$%"$#%&)8%4&(91%Cutting a
“live” wire may make exposed metal
parts of the power tool “live” and could
give the operator an electric shock.
7. !"+(,$"&8%E,2*$V
This tool vibrates during use.
Repeated or long-term exposure to vibration may
cause temporary or permanent physical injury,
particularly to the hands, arms and shoulders.
To reduce the risk of vibration-related injury:
a. Anyone using vibrating tools regularly or for
an extended period should first be examined
by a doctor and then have regular medical
check-ups to ensure medical problems are not
being caused or worsened from use. Pregnant
women or people who have impaired blood
circulation to the hand, past hand injuries,
nervous system disorders, diabetes, or
Raynaud’s Disease should not use this tool.
If you feel any symptoms related to
vibration (such as tingling, numbness,
and white or blue fingers), seek medical
advice as soon as possible.
b. Do not smoke during use. Nicotine reduces
the blood supply to the hands and fingers,
increasing the risk of vibration-related injury.
c. Wear suitable gloves to reduce the
vibration effects on the user.
d. Use tools with the lowest vibration
when there is a choice.
e. Include vibration-free periods each day of work.
f. Grip tool as lightly as possible (while still keeping
safe control of it). Let the tool do the work.
g. To reduce vibration, maintain the tool as
explained in this manual. If any abnormal
vibration occurs, stop use immediately.
%EF!6%G_6E6%LMEGKPOGLIME1
Loading...