MicroLux 81631 is a powerful and versatile drill press that is perfect for a wide variety of drilling tasks. With its variable speed motor and durable construction, the MicroLux 81631 can handle even the most demanding jobs.
MicroLux 81631 is a powerful and versatile drill press that is perfect for a wide variety of drilling tasks. With its variable speed motor and durable construction, the MicroLux 81631 can handle even the most demanding jobs.
Operating Precautions
F
0>@=0?30/=477;=0>>4>@9;7@220/1=:8?30B,77
070.?=4.,7 >:.60? -01:=0 ;0=1:=8492 ,9D >0? @; :=
,/5@>?809?:;0=,?4:9>
F *0,=>,10?D2:2270>B309:;0=,?492?30/=477;=0>>
F 7B,D>>0.@=0?30B:=6;40.0B4?3, .7,8;:=/=477
;
=0>>A4>0
F "0A0=:;0=,?0B4?3?30?:;.:A0==08:A0/
F (>0?30.:==0.?100/,9/>;00/1:=?30>4E0:1?30
3:70,9/?308,?0=4,7:1?30B:=6;40.0
F ,9/70,77;,=?>.,=01@77D/@=492,>>08-7D,9/@>0
Set Up
,=01@77D@9;,.6 ?30 /=477;=0>>..0>>:=40> ,=0
;,.60/49>4/0?30.:==@2,?0/>700A0>
9.3:=492:1?30@94?4>;:>>4-70@>492>.=0B>
9:?;=:A4/0/?3=:@23,9.3:=3:70>12
::>09 ?30 7:.6 >.=0B 10
-D ?@=9492 .:@9?0=
.7:.6B4>0 ,9/>74/0?308:?:=@94?1
?:B,=/>?30
?:;:1?30.:7@899
?423?09?307:.6>.=0B?:3:7/
?30 8:?:= @94? 49 ;:>4?4:9 1 ,;;74.,-70 =08:A0
;=:?0.?4A0.,;1=:8>;49/70?3=0,/>
9>?,77 ?30 /=477 .3@.6 5
-D ?3=0,/492 4? :9?: ?30
-:??:8 :1 ?30>;49/70 49>0=??30 B=09.3 49?:?30
3:70 11
49 ?30 >;49/70 ?: 600; ?30 >;49/70 1=:8
?@=9492B3470D:@?423?09?30[email protected]>0042@=0
'3=0,/ ?30 100/ 3,9/70 4
49?: ?30 >;49/70 100/
70A0=
Note: &,A0?30;,.64928,?0=4,7>$70,>0=0;,.6?30
/=477;=0>>494?>:=4249,7.,=?:9>3:@7/D:@0A0=900/
?:=0?@=94??:@>
Operation
Installing Drill Bits
(>492?30[email protected]60D:;09?30[email protected]5@>?1,=09:@23>:?3,??30/=477-4?.,9-049>0=?0/.09?=,77D
49?:?30[email protected]5,B>,=01@77D?423?09?30[email protected]>:?3,?4?2=4;>?30/=477-4?:9?30-7,96;:=?4:9
:1?30/=477>3,96:9:??423?09?305,B>:9?30/=47717@?0>%08:A0?30[email protected]60D%:?,?0?30
[email protected]-D3,9/?:.:914=8?3,??30/=477-4?4>49>0=?0/;=:;0=7D,9/?30=04>9:/=477B:--70
Adjust the Motor Unit Height
::>09?307:.6>.=0B,9/,/5@>??308:?:=@94?@;:=/:B9>:?3,??30/=477-4?.70,=>?30?:;:1?30
B:=6;40.01D:@,=0/=477492?3=:@23?30B:=6;40.0-0>@=0?30/=477-4?B477;,>>?3=:@23?303:70
49?30-,>0Note: ?0814
4>9:?49?09/0/1:=@>0,>,30,/>?:.67:.6?4>/0>4290/?:=08:A0
30,/>?:.6.:7@89;7,D#9.0?423?090/-D3,9/4?>3:@7/9:7:920==0<@4=0,9D,/5@>?809?
Adjust the Spindle Speed
4110=09?/=477 >4E0>,9/ B:=6;40.08,?0=4,7> =0<@4=0/4110=09? >;49/70
>;00/>92090=,73,=/0=8,?0=4,7>,9/7,=20/=477>=0<@4=0,>7:B0=
>;00/&:1?0=8,?0=4,7>,9/>8,770=/=477>=0<@4=0,1,>?0=>;00/>00
42@=0
':.3,920?30>;49/70>;00/@9;7@2?308,.3490@9>.=0B?30.:A0=
7:.6 3
,9/ =08:A0 ?30 ?:; .:A0= 2 !:A0 ?30 -07? ?: /4110=09?
;:>4?4:9>-D>74/492?30-07?14=>??:,>8,770=;@770D?309B3470?@=9492
?30;@770D>3,1?=07:.,?0?30:?30=09/?:?307,=20=;@770D0>@=0?30
-07?4>?=,.6492;=:;0=7D-01:=0=049>?,77492?30?:;.:A0=,9/?@=9492:9
?308:?:=>0042@=030.6-07??09>4:9>0090C?;,20
Figure 1
Figure 2
Figure 4
10
1
9
2
3
4
5
6
7
8
12
11
13
%$( + ' $( +
ATTENTION!
01:=0@>492D:@=/=477;=0>>;70,>0@>0?30;=:A4/0/
30C60D?:?423?09?30>0?>.=0B?3,?3:7/>?30-,>0?:
?30.:7@897:.,?0/49?30-,.6>4/0:1?30-,>0
PARTS LIST
Size of drill bit Position of belt Speed
Larger than 1/8” Top Low Speed 2,100 RPM
1/8” to 1/16” Middle Medium 4,500 RPM
Smaller than 1/16” Bottom High Speed 6,200 RPM
Figure 3
14
!:?:=(94?
':;:A0=
:A0= :.6
00/,9/70
=477[email protected]
$:B0=&B4?.3
,>0
$,=,7707@4/0
:7@89
:.6&.=0B
*=09.3:70
9.3:=:70>
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:7@89/5@>?0=&.=0B
OPERATING INSTRUCTIONS FOR #81631 DRILL PRESS
&9D/0=A09@00=6070D0423?>"F'0.3&@;;:=?
B
BB84.=:8,=6.:8!!'0.3&0=A4.084.=:8,=6.:8
Set the Depth Gauge
*309/=477492-749/3:70>3:70>?3,?/:9:?-=0,6?3=:@23?30-:??:8:1?30B:=6;40.0?30/0;?3:1?303:70.,9-0.:9?=:770/
-D>0??492?30/0;?32,@20?:?30/0>4=0//0;?30,.3/4A4>4:94>88:=0C,8;70?:/=477,3:7088/00;49.37:B0=
?30100/3,9/70@9?47 ?30 -4? ?:@.30> ?30 B:=6;40.0":?0 D:@ 8,D 3,A0 ?: =0;:>4?4:9?30 8:?:= @94? ?: :-?,49 ?30/0>4=0/
>;49/70?=,A07&0??302,@20?:88,9/?309/=477?303:70@9?47?30/4,7=0,/>>?:;>,@?:8,?4.,77D'303:703,>9:B
-009/=4770/?:?30/0>4=0//0;?3
Drilling Parallel Holes
+:@.,9/=477>0A0=,73:70>49,7490-D@>492?30;,=,77072@4/0>00142@=0'30
>.,70 >3:B> ?30 /4>?,9.0 1=:8 ?30 /=477 -4? 0,.3 >8,77 /4A4>4:9 4> 88 '30
;,=,77072@4/04>,7>:307;1@7?:-=,.0?30B:=6;40.0,9/600;4?1=:8>;49949241?30
/
=477-4?2=,->0.,=01@79:??:7::>09?30,7709>.=0B?::1,=:=?309@?49>4/0?30
>7:?B4771,77:@?
Care and Maintenance of Your Drill Press
)0=D74??708,49?09,9.04>=0<@4=0/?:600;D:@=/=477;=0>>491490B:=6492:=/0=-@?41,/5@>?809?>,=090.0>>,=D
1:77:B?302@4/07490>-07:B
&;49/70>4/0;7,D.,9-0849484E0/-D,/5@>?492?307:.69@?7:.,?0/:9?30701?>4/0:1?308:?:=@94?49.30>-0349/
?30>;49/70,9/?:B,=/>?30-:??:8:1?308:?:=@94?*34708:A492?30100/3,9/70@;,9//:B9?423?09?307:.69@?@9?47
?30;7,D4>849484E0/-@?9:?>:?423?>:,>?:=0>?=4.?1=008:A0809?:1?30>;49/70'30>;49/70>3:@7/=0?@=9-D4?>071?:
?301@77@;;:>4?4:9
'30 /=4A0 -07? ?09>4:9 8,D -0
,/5@>?0/ -D =08:A492 ?30 ?:;
.:A0=,9/?3097::>09492?30?B:
9@?> :9 04?30= >4/0 :1 ?30 8:?:=
;@770D/5@>? ?30 8:?:= ;:>4?4:9
,9/?423?09?309@?>>:?3,?8:/
0=,?014920=;=0>>@=0,2,49>??30
-07? .,@>0> 4? ?: /0170.? H
?:H>0042@=0C.0>>4A0
-07??09>4:98,D=0>@7?49/,8,20?:?30-0,=492>Note: 07??09>4:9.,9,7>:,110.??302090=,?4:9:1G9:4>0H49
?30/=477;=0>>7?3:@234?/:0>9:?,110.?/=477492,..@=,.D4?8,D-0/0>4=,-70?:,/5@>??30?09>4:91:=84948@89:4>0
'30>;49/703,>-0092090=:@>7D:470/,??301,.?:=D+:@8,D3,A0?:;0=4:/4.,77DB4;0:11:47?3,?8,60>4?>B,D/:B9
?30>;49/70
DIMENSION CONVERSION CHART
mm inch
Figure 5
Figure 6
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ITEM #
DESCRIPTION
QTY/UNIT ASY CODE
1
COVER, TOP 1
2 BELT (#15117) 1
3 PULLEY, MOTOR 1
4 SET SCREW, PULLEY 1
5 SHAFT, HOLLOW SPINDLE PULLEY 1A
6 NUT, MOTOR MOUNTING 2
7 LOCKING COLLAR 1
8 HOUSING, MACHINED 1
9 SWITCH HOUSING, BACK 1
10 N/A
11 BUSHING, POWER CORD 1
12 POWER CORD 1
13 SCREW, SWITCH HOUSING 2
14 SWITCH 1
15 SWITCH HOUSING, FRONT 1
16 LEAD RETAINER (2 PARTS) 1
17 SCREW, LEAD RETAINER 2
18 PIN, SPRING/HEADSTOCK 1
19 SET SCREW, HUB/LEVER SHAFT 1
20 NUT, QUILL ADJUSTER 1
21 SHAFT, LEVER 1
22 CRANK LEVER 1
23 SET SCREW, CRANK LEVER 1
24 HUB, LEVER SHAFT 1
25 FEED HANDLE 1
26 PIN, LINK 1
27 SPRING, LEVER 2
28 PIN, LINK/SPRING/QUILL 1
29 LINK 1
30 KNOB, FEED HANDLE 1
31 COLUMN 1
32 SET SCREW, COLUMN 1
33 MOTOR 1
34 SET SCREW, LOCKING COLLAR 1
35 N/A 1
36 BEARING, SPINDLE 2B
37 WASHER, BEARING 1
ITEM #
DESCRIPTION
QTY/UNIT ASY CODE
3
8 WASHER, SPINDLE 1
39 N/A
40 N/A
41 N/A
42 STOP BLOCK 1
43 SCREW, STOP BLOCK 1
44 ROD, STOP BLOCK 1
45 QUILL 1B
46 SET SCREW, DRIVE PIN 1A
47 DEPTH GAUGE 1
48 CLAMP, DEPTH GAUGE 1
49 KNOB, DEPTH GAUGE 1
50 NUT, SQUARE, PARALLEL GUIDE 1
51 SCREW, PARALLEL GUIDE 1
52 BASE 1
53 PARALLEL GUIDE 1
54 CHUCK 1
55 CHUCK KEY 1
56 SPINDLE 1B
57 BOLT, QUILL ADJUSTER 1
58 WASHER, STOP GAUGE 1
59 COLLAR, SPINDLE PULLEY 1A
60 BEARING, SPINDLE PULLEY 1A
61
BEARING HOUSING, SPINDLE PULLEY
1A
62 SCREW, BEARING HOUSING 1
63 PULLEY, SPINDLE 1A
64 UPPER T-HANDLE SCREW 1
65 KNOB, COVER LOCK 1
66 COVER, BOTTOM 1
67 SCREW, BOTTOM COVER, RETAINING 1
68
LOWER T-HANDLE SCREW, HEADSTOCK LOCK
1
71 BRUSHES, MOTOR 2
(COMPONENTS SOLD AS SETS ONLY)
SPINDLE DRIVE; 5, 46, 59, 60, 61, 63 A
QUILL SPINDLE; 36, 45, 56 B
MicroLux Drill Press #81631 Parts List
?08=010=>?:,>>08-7D/=,B492>3:B9:97,>?;,20
MicroLux Drill Press #81631 Assembly Drawing
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-
1
-
2
-
3
-
4
MicroLux 81631 is a powerful and versatile drill press that is perfect for a wide variety of drilling tasks. With its variable speed motor and durable construction, the MicroLux 81631 can handle even the most demanding jobs.
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