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  Milwaukee 1109-20 (SER 972A) Cordless Keyless 1/2" D-Handle Drill Parts
Milwaukee Cordless Keyless 1/2

Milwaukee Cordless Keyless 1/2" D-Handle Drill Replacement Parts For Model 1109-20 (SER 972A)

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Popular Parts for Milwaukee 1109-20 (SER 972A)

Questions & Answers for Milwaukee 1109-20 (SER 972A)

Page A
Milwaukee 1109-20 (SER 972A) Cordless Keyless 1/2
 Fig #
1
7x22x7 Ball Brg
 $4.99

Part Number:02-04-0725

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
2
Ball Bearing
 $8.36

Part Number:02-04-0911

In Stock

In Stock
 $8.36
In Stock
 $8.36
3
Ball Bearing
 $9.16

Part Number:02-04-1536

In Stock

In Stock
 $9.16
In Stock
 $9.16
4
Ball Bearing
 $4.99

Part Number:02-04-5130

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
5
Needle Bearing
 $5.19

Part Number:02-50-1640

In Stock

In Stock
 $5.19
In Stock
 $5.19
6
Needle Bearing
 $5.19

Part Number:02-50-2440

In Stock

In Stock
 $5.19
In Stock
 $5.19
7
K50x41mm Pn Sl Tx(pt)
 $3.99

Part Number:05-88-5905

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
K50x63mm Pn Sl Tx(pt)
 $5.44

Part Number:05-88-5927

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.44
Usually ships in 7 - 12 business days
 $5.44
9
Woodruff Key
 $5.19

Part Number:06-42-0800

In Stock

In Stock
 $5.19
In Stock
 $5.19
10
Woodruff Key
 $5.19

Part Number:06-42-2000

In Stock

In Stock
 $5.19
In Stock
 $5.19
11
Flat Washer
 $3.99

Part Number:45-88-0603

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
12
Chuck Screw Obsolete - Not Available
 $2.99

Part Number:06-82-1005

Discontinued

Discontinued
 $2.99
Discontinued
13
6-19 X 11/16 Pan Hd. Plastite
 $4.99

Part Number:06-82-7261

In Stock

In Stock
 $4.99
In Stock
 $4.99
15
Service Armature Assy
 $62.15

Part Number:16-01-1100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $62.15
Usually ships in 7 - 12 business days
 $62.15
16
Field Obsolete - Not Available
 $44.23

Part Number:18-01-0080

Discontinued

Discontinued
 $44.23
Discontinued
17
Carbon Brush Assembly-Right Obsolete - Not Available
 $3.99

Part Number:22-18-0975

Discontinued

Discontinued
 $3.99
Discontinued
17A
Carbon Brush Assembly-Left Obsolete - Not Available
 $3.99

Part Number:22-18-0970

Discontinued

Discontinued
 $3.99
Discontinued
19
Brush Tube
 $4.99

Part Number:22-20-0860

In Stock

In Stock
 $4.99
In Stock
 $4.99
20
Brush Spring Clip
 $4.99

Part Number:22-32-0400

In Stock

In Stock
 $4.99
In Stock
 $4.99
21
Connector Block Obsolete - Not Available
 $3.99

Part Number:22-56-0230

Discontinued

Discontinued
 $3.99
Discontinued
22
Switch Assembly Obsolete - Not Available
 $38.72

Part Number:23-66-2353

Discontinued

Discontinued
 $38.72
Discontinued
23
Gearcase
 $31.13

Part Number:28-14-1922

In Stock

In Stock
 $31.13
In Stock
 $31.13
24
Diaphragm
 $32.63

Part Number:28-28-0601

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.63
Usually ships in 7 - 12 business days
 $32.63
25
Baffle
 $3.99

Part Number:31-05-0080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
26
Handle Half-right
 $6.61

Part Number:31-44-0750

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.61
Usually ships in 7 - 12 business days
 $6.61
27
Handle Half-left
 $7.13

Part Number:31-44-0755

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.13
Usually ships in 7 - 12 business days
 $7.13
28
Motor Housing
 $59.62

Part Number:31-50-0961

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $59.62
Usually ships in 7 - 12 business days
 $59.62
29
Intermediate Gear
 $16.25

Part Number:32-40-1251

In Stock

In Stock
 $16.25
In Stock
 $16.25
30
Spindle Gear
 $28.48

Part Number:32-75-2011

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $28.48
Usually ships in 7 - 12 business days
 $28.48
31
External Retaining Ring
 $3.99

Part Number:34-60-0650

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
32
External Retaining Ring
 $5.19

Part Number:34-60-1200

In Stock

In Stock
 $5.19
In Stock
 $5.19
33
Retaining Ring
 $4.99

Part Number:34-80-2500

In Stock

In Stock
 $4.99
In Stock
 $4.99
34
Intermediate Pinion
 $32.76

Part Number:36-66-2711

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.76
Usually ships in 7 - 12 business days
 $32.76
35
Spindle
 $16.10

Part Number:38-50-5476

In Stock

In Stock
 $16.10
In Stock
 $16.10
36
Brush Spring Obsolete - Not Available
 $2.99

Part Number:40-50-8775

Discontinued

Discontinued
 $2.99
Discontinued
37
Slide 3 Position
 $3.99

Part Number:45-24-0220

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
38
Keyless Chuck
 $95.58

Part Number:48-66-1375

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $95.58
Usually ships in 7 - 12 business days
 $95.58
40
Side Handle
 $4.99

Part Number:43-62-1265

In Stock

In Stock
 $4.99
In Stock
 $4.99
41
Side Handle Extension
 $13.21

Part Number:43-62-1170

In Stock

In Stock
 $13.21
In Stock
 $13.21
42
Fan Assembly
 $3.99

Part Number:22-84-0830

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
43
Handle Kit
 $19.02

Part Number:31-44-0775

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $19.02
Usually ships in 7 - 12 business days
 $19.02
Miscellaneous Parts
 Fig #
Lead Wire Assy - Black Obsolete - Not Available
 $2.99

Part Number:23-94-5890

Discontinued

Discontinued
 $2.99
Discontinued
Lead Wire Assy - White
 $3.99

Part Number:23-94-5895

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
Drill Parts  Cordless Drill Parts

Repair Guides for Milwaukee Cordless Keyless 1/2" D-Handle Drill 1109-20 (SER 972A)

Tool Diagnosis: Is it the Brushes or the Switch?

This article describes the differences between power switch and carbon brush failure symptoms.

Power Switch Repair 101

This article is a 101 repair guide for power tool switch replacements, explaining the general steps involved in replacing a switch assembly.

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

How to Remove a Drill Chuck

This video explains steps for how to remove threaded-on chucks and taper-fit drill chucks, as well as steps for removing a spindle from an open-center chuck.

Accessories for Milwaukee 1109-20 (SER 972A)


Standard Drill Bits
See more Standard Drill Bits
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Screwdriver Bit
Screwdriver Bit
$4.99
37 Piece Screwdriver Bit Set
37 Piece Screwdriver Bit Set
$48.22
See more Screwdriver Bits
Auger Drill Bits
See more Auger Drill Bits
View More

Questions & Answers for Milwaukee 1109-20 (SER 972A)

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