eReplacementParts.com
855-343-0069
Orders
Milwaukee Electric Drill Parts
Preferred Partners of
Repair Parts Home
  
Power Tool Parts
  
Milwaukee Parts
  
Milwaukee Electric Drill Parts
  Milwaukee 4079-5 (SER 745-1001) Electric Drill Parts
Milwaukee Electric Drill Replacement For Model 4079-5 (SER 745-1001)

Milwaukee Electric Drill Replacement Parts For Model 4079-5 (SER 745-1001)

We Sell Only Genuine Milwaukee Parts

Find Milwaukee 4079-5 (SER 745-1001) Parts By Symptom

Choose a symptom to view parts that fix it.


Popular Parts for Milwaukee 4079-5 (SER 745-1001)

Questions & Answers for Milwaukee 4079-5 (SER 745-1001)

Page A
Milwaukee 4079-5 (SER 745-1001) Electric Drill Page A Diagram
 Fig #
1
Water Hose Fitting
 $31.85

Part Number:42-90-0210

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.85
Usually ships in 7 - 12 business days
 $31.85
2
Shut Off Valve
 $31.01

Part Number:45-80-0060

In Stock

In Stock
 $31.01
In Stock
 $31.01
3
Retaining Ring
 $4.99

Part Number:34-60-1800

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Spindle Sleeve
 $80.44

Part Number:45-22-0050

In Stock

In Stock
 $80.44
In Stock
 $80.44
5
Shear Pin
 $4.99

Part Number:44-60-0032

In Stock

In Stock
 $4.99
In Stock
 $4.99
6
Trostel Seal
 $41.46

Part Number:45-06-0050

In Stock

In Stock
 $41.46
In Stock
 $41.46
7
Water Swivel Housing Obsolete - Not Available
 $82.02

Part Number:43-76-0051

Discontinued

Discontinued
 $82.02
Discontinued
8
Retaining Ring
 $4.99

Part Number:34-60-2115

In Stock

In Stock
 $4.99
In Stock
 $4.99
9
Spindle Bushing
 $20.92

Part Number:42-40-0830

In Stock

In Stock
 $20.92
In Stock
 $20.92
10
O-ring
 $4.99

Part Number:34-40-1100

In Stock

In Stock
 $4.99
In Stock
 $4.99
11
O-ring
 $5.19

Part Number:34-40-1200

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.19
Usually ships in 7 - 12 business days
 $5.19
12
O-ring
 $4.99

Part Number:34-40-1350

In Stock

In Stock
 $4.99
In Stock
 $4.99
13
Spindle
 $189.94

Part Number:38-50-4555

In Stock

In Stock
 $189.94
In Stock
 $189.94
14
1/8 X 1/2 Roll Pin
 $3.99

Part Number:06-65-1530

In Stock

In Stock
 $3.99
In Stock
 $3.99
15
Woodruff Key
 $5.19

Part Number:06-42-2400

In Stock

In Stock
 $5.19
In Stock
 $5.19
16
Retaining Ring
 $4.99

Part Number:34-80-3800

In Stock

In Stock
 $4.99
In Stock
 $4.99
17
Ball Bearing
 $62.90

Part Number:02-20-2515

In Stock

In Stock
 $62.90
In Stock
 $62.90
18
1/4 - 20 X 4-1/4 Taptite Torx
 $4.99

Part Number:06-82-9202

In Stock

In Stock
 $4.99
In Stock
 $4.99
19
Gear Case
 $289.76

Part Number:28-14-1870

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $289.76
Usually ships in 7 - 12 business days
 $289.76
20
Spindle Spacer Obsolete - Not Available
 $12.82

Part Number:45-36-1245

Discontinued

Discontinued
 $12.82
Discontinued
21
Spindle Gear
 $90.86

Part Number:32-75-2661

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $90.86
Usually ships in 7 - 12 business days
 $90.86
22
Needle Bearing
 $9.25

Part Number:02-50-4830

In Stock

In Stock
 $9.25
In Stock
 $9.25
23
Ball Bearing 6201 Open
 $6.27

Part Number:02-04-1205

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.27
Usually ships in 7 - 12 business days
 $6.27
24
Pinion Shaft Assembly Obsolete - Not Available
 $84.35

Part Number:36-66-3751

In Stock

In Stock
 $84.35
In Stock
 $84.35
25
Woodruff Key
 $5.19

Part Number:06-42-1600

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.19
Usually ships in 7 - 12 business days
 $5.19
26
Intermediate Gear
 $29.96

Part Number:32-40-1581

In Stock

In Stock
 $29.96
In Stock
 $29.96
27
Shifting Spring
 $3.99

Part Number:40-50-6300

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
28
Shifting Plunger
 $3.99

Part Number:44-70-0100

In Stock

In Stock
 $3.99
In Stock
 $3.99
29
Thrust Bearing Washer
 $5.19

Part Number:45-88-0520

In Stock

In Stock
 $5.19
In Stock
 $5.19
30
Thrust Bearing
 $5.19

Part Number:02-80-1800

In Stock

In Stock
 $5.19
In Stock
 $5.19
31
Gear Kit
 $23.96

Part Number:14-29-0055

In Stock

In Stock
 $23.96
In Stock
 $23.96
32
Clutch Pinion Shaft
 $94.82

Part Number:36-14-0720

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $94.82
Usually ships in 7 - 12 business days
 $94.82
33
Thrust Bearing Washer
 $4.99

Part Number:45-88-0530

In Stock

In Stock
 $4.99
In Stock
 $4.99
34
Thrust Bearing
 $5.19

Part Number:02-80-5000

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.19
Usually ships in 7 - 12 business days
 $5.19
35
Clutch Gear Assembly
 $95.08

Part Number:32-10-0051

In Stock

In Stock
 $95.08
In Stock
 $95.08
36
Thrust Bearing Washer
 $4.99

Part Number:45-88-0510

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
37
Thrust Bearing
 $5.19

Part Number:02-80-1200

In Stock

In Stock
 $5.19
In Stock
 $5.19
38
Shifting Yoke
 $5.19

Part Number:45-98-0090

In Stock

In Stock
 $5.19
In Stock
 $5.19
39
Diaphragm Assembly
 $73.42

Part Number:14-13-0210

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $73.42
Usually ships in 7 - 12 business days
 $73.42
40
Shift Cam
 $42.66

Part Number:30-15-0272

In Stock

In Stock
 $42.66
In Stock
 $42.66
41
Gear Case Seal Obsolete - Not Available
 $2.99

Part Number:45-06-0350

Discontinued

Discontinued
 $2.99
Discontinued
42
1/8 X 3/4 Groove Pin
 $4.99

Part Number:06-65-0840

In Stock

In Stock
 $4.99
In Stock
 $4.99
43
Shifting Knob
 $8.72

Part Number:25-60-0056

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.72
Usually ships in 7 - 12 business days
 $8.72
44
Ball Bearing
 $6.80

Part Number:02-04-1229

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.80
Usually ships in 7 - 12 business days
 $6.80
45
220 V Armature
 $135.17

Part Number:16-76-0325

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $135.17
Usually ships in 7 - 12 business days
 $135.17
46
Fan
 $5.55

Part Number:22-84-0790

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.55
Usually ships in 7 - 12 business days
 $5.55
47
Baffle
 $4.99

Part Number:42-14-0291

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
48
Ball Bearing
 $5.89

Part Number:02-04-1041

In Stock

In Stock
 $5.89
In Stock
 $5.89
49
4-40 X 1/4 Pan Hd. Taptite Sc
 $3.99

Part Number:06-82-5266

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
50
Instruction Plate
 $3.99

Part Number:12-98-3020

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
51
10-24 X 2-3/4 Torx Sem. Screw
 $3.99

Part Number:06-82-9152

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
52
220 V Field
 $91.14

Part Number:18-74-0120

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $91.14
Usually ships in 7 - 12 business days
 $91.14
53
Motor Insulator
 $57.70

Part Number:23-16-1410

In Stock

In Stock
 $57.70
In Stock
 $57.70
54
Brush Tube
 $3.99

Part Number:22-20-0680

In Stock

In Stock
 $3.99
In Stock
 $3.99
55
Carbon Brush/spring (2 Require
 $18.62

Part Number:22-18-0706

In Stock

In Stock
 $18.62
In Stock
 $18.62
56
8-32 X 5/16 Pan Torx Sem Scre
 $4.99

Part Number:06-82-8835

In Stock

In Stock
 $4.99
In Stock
 $4.99
57
Terminal Block
 $5.19

Part Number:22-56-0470

In Stock

In Stock
 $5.19
In Stock
 $5.19
58
Wire Trap
 $5.19

Part Number:22-38-0140

In Stock

In Stock
 $5.19
In Stock
 $5.19
59
Cord Clamp
 $3.99

Part Number:31-17-0200

In Stock

In Stock
 $3.99
In Stock
 $3.99
60
8-16 X 1 Pan Hd. Plastite Tor
 $4.99

Part Number:06-82-7326

In Stock

In Stock
 $4.99
In Stock
 $4.99
61
Control Box Assembly Obsolete - Not Available
 $199.51

Part Number:23-37-0100

Discontinued

Discontinued
 $199.51
Discontinued
62
Nameplate Screw
 $3.99

Part Number:06-82-5270

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
63
Service Nameplate
 $17.34

Part Number:12-15-7545

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.34
Usually ships in 7 - 12 business days
 $17.34
64
Brush Cover
 $4.99

Part Number:22-32-0350

In Stock

In Stock
 $4.99
In Stock
 $4.99
65
Screw
 $4.99

Part Number:06-82-7252

In Stock

In Stock
 $4.99
In Stock
 $4.99
66
Motor Housing Obsolete - Not Available
 $117.56

Part Number:28-50-6360

In Stock

In Stock
 $117.56
In Stock
 $117.56
Miscellaneous Parts
 Fig #
400
10-32x1/4 Hdls. Skt. Screw
 $3.99

Part Number:06-83-2430

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
401
Open End Wrench
 $31.85

Part Number:49-96-4705

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $31.85
Usually ships in 7 - 12 business days
 $31.85
402
3/16" Hex Socket Wrench Obsolete - Not Available
 $2.99

Part Number:49-96-0085

Discontinued

Discontinued
 $2.99
Discontinued
403
Strap And Buckle
 $15.02

Part Number:45-56-0210

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $15.02
Usually ships in 7 - 12 business days
 $15.02
404
3/32 Socket Wrench
 $4.99

Part Number:49-96-0050

In Stock

In Stock
 $4.99
In Stock
 $4.99
405
1/4-20 X 7/8
 $4.99

Part Number:06-75-3090

In Stock

In Stock
 $4.99
In Stock
 $4.99
406
1/4 Lockwasher
 $4.99

Part Number:06-97-4050

In Stock

In Stock
 $4.99
In Stock
 $4.99
Drill Parts  Electric Drill Parts

Repair Guides for Milwaukee Electric Drill 4079-5 (SER 745-1001)

How to Remove a Stuck Drill Chuck

Broken gearboxes and sticky chuck screws can make removing a drill chuck difficult. This video explains the tricks you need to overcome these common repair setbacks.

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.

Drilling, Fastening, and Hammering Power Tools

This article lists the major categories of drilling, fastening, and hammering tools, and explains the basic applications, types, and features of each.

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 4079-5 (SER 745-1001)


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

Questions & Answers for Milwaukee 4079-5 (SER 745-1001)

No questions have been asked yet
Black & Decker Dewalt Parts Ryobi Parts MTD Parts DeLonghi Parts
Mr. Coffee Parts Millions of Parts
From Top Brands
Need Help?
Please call us toll free:
8AM-9PM, Mon-Sat (ET)
855-343-0069
View Directions
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
Customer Service
Shop by Department
About Us
Connect
Copyright © 2025 eReplacementParts.com Inc.
View Directions
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
visa mastercard discover american express PayPal
Cancel
Recent searches:
Suggested searches:
Models:
Manufacturers:
Need help finding your model number?