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Milwaukee 5370-1 (SER 672D) Magnum Two_Speed Hammer Drill milwaukee logo

 Milwaukee 5370-1 (SER 672D) Magnum Two_Speed Hammer Drill Parts

Page A

 Fig # Img Part Name Availability Price
17-18 X 11/16" Plastite Screw T-20
Part #: 06-82-7266
In stock
9 available
 $0.99
Add To Cart
2Handle Cover Obsolete - Not Available
Part #: 31-15-0402
Discontinued
N/A
3Switch (Variable Speed With Reverse)
Part #: 23-66-1666
In stock
2 available
 $19.49
Add To Cart
42-1/4" Lead Assembly
Part #: 23-94-6247
In stock
2 available
 $0.80
Add To Cart
5Remote Electronic Assembly
Part #: 14-20-0795
In stock
6 available
 $14.99
Add To Cart
6Nameplate Blank Obsolete - Not Available
Part #: 12-99-0225
Discontinued
N/A
7Nameplate Rivet
Part #: 06-72-1720
In stock
1 available
 $1.99
Add To Cart
8Carbon Brush (2 Required)
Part #: 22-16-0300
In stock
2 available
 $2.99
Add To Cart
9Brush Holder Assembly
Part #: 22-22-0356
In stock
3 available
 $14.25
Add To Cart
10Brush Holder Screw
Part #: 31-75-0040
In stock
10 available
 $3.99
Add To Cart
11Brush Spring Assembly Obsolete - Not Available
Part #: 22-20-0355
Discontinued
N/A
12Carbon Brush (2 Required)
Part #: 22-16-0300
In stock
2 available
 $2.99
Add To Cart
13Quik-Lok Cord Set
Part #: 48-76-4008
Ships in 6 - 10 business days
 $31.93
Add To Cart
14Bearing Cup
Part #: 22-72-0100
In stock
4 available
 $3.99
Add To Cart
15Pin Housing Assembly
Part #: 22-56-0807
In stock
3 available
 $4.73
Add To Cart
Fig #ImgPart NameAvailabilityPrice
16Trigger
Part #: 45-72-0081
In stock
2 available
 $1.03
Add To Cart
17Motor Housing Assembly
Part #: 14-38-0540
In stock
3 available
 $16.36
Add To Cart
18Ground Wire Assembly Obsolete - Not Available
Part #: 23-94-9960
Discontinued
N/A
19Grounding Pin
Part #: 44-60-1290
Ships in 6 - 10 business days
 $0.68
Add To Cart
20Lock Button Spring
Part #: 40-50-0085
In stock
4 available
 $3.99
Add To Cart
21Lock Button
Part #: 42-42-0460
In stock
3 available
 $3.99
Add To Cart
24Ball Bearing
Part #: 02-04-0645
In stock
1 available
 $3.99
Add To Cart
25120 Volt Field
Part #: 18-11-0075
In stock
2 available
 $23.43
Add To Cart
26Baffle
Part #: 42-14-0390
In stock
2 available
 $0.68
Add To Cart
277 -18 X 2-1/16" Pan HD. Screw T-20
Part #: 06-82-7398
In stock
8 available
 $0.68
Add To Cart
28120 Volt Armature
Part #: 16-10-0800
In stock
2 available
 $63.84
Add To Cart
29Fan Assembly
Part #: 22-84-0880
In stock
2 available
 $1.20
Add To Cart
30
Diaphragm Assembly Obsolete - Not Available
Part #: 14-13-0497
Discontinued
N/A
32Ball Bearing
Part #: 02-04-0847
In stock
7 available
 $3.99
Add To Cart
33Ground Pin
Part #: 06-65-0880
Ships in 6 - 10 business days
 $0.91
Add To Cart
Fig #ImgPart NameAvailabilityPrice
34.31X.50X.43 CD CSD
Part #: 02-50-2435
In stock
3 available
 $3.99
Add To Cart
35Needle Bearing
Part #: 02-50-1620
In stock
2 available
 $2.11
Add To Cart
36Thrust Washer - Heat Treated
Part #: 45-88-7721
In stock
2 available
 $0.68
Add To Cart
37Service Instruction Notice Obsolete - Not Available
Part #: 14-46-0234
Discontinued
N/A
382ND Intermediate Pinion Obsolete - Limited Quantity
Part #: 32-44-1390
In stock
1 available
N/A
39
1ST Intermediate Pinion Obsolete - Not Available
Part #: 36-66-1330
Discontinued
N/A
40
Gearcase Assy. Obsolete - Not Available
Part #: 14-30-0382
Discontinued
N/A
41Ball Bearing
Part #: 02-04-0640
In stock
3 available
 $3.99
Add To Cart
44
2ND Spindle Gear Obsolete - Not Available
Part #: 32-75-3410
Discontinued
N/A
45
1 ST Spindle Gear
Part #: 32-75-3050
Ships in 6 - 10 business days
 $16.07
Add To Cart
47O-Ring Obsolete - Not Available
Part #: 34-40-4020
Discontinued
N/A
48Washer Obsolete - Not Available
Part #: 45-88-0250
Discontinued
N/A
49Spring Washer Obsolete - Limited Quantity
Part #: 45-88-7780
In stock
1 available
 $0.68
Add To Cart
50Shift Knob
Part #: 43-98-0220
In stock
2 available
 $1.43
Add To Cart
51
6-32X3/8" Flat HD. Phil. Screw Obsolete - Not Available
Part #: 06-81-2502
Discontinued
N/A
Fig #ImgPart NameAvailabilityPrice
527 -18X 2" Pan HD. Screw T-20
Part #: 06-82-7393
In stock
7 available
 $0.68
Add To Cart
537-18 X 3-1/2" Pan HD. Screw T-20 Obsolete - Not Available
Part #: 06-82-7524
Discontinued
N/A
56
Bearing Housing
Part #: 42-52-1012
Ships in 6 - 10 business days
 $16.42
Add To Cart
574-20X1/4" Pan HD. Plastite Torx
Part #: 06-82-7212
Ships in 6 - 10 business days
 $0.68
Add To Cart
59Ratchet
Part #: 44-84-0295
In stock
4 available
 $2.34
Add To Cart
60Ball Bearing
Part #: 02-04-1536
In stock
3 available
 $6.21
Add To Cart
61Bearing Retainer Washer Obsolete - Not Available
Part #: 45-88-7350
Discontinued
N/A
62Spring Support Washer Obsolete - Not Available
Part #: 45-88-7365
Discontinued
N/A
63
Spindle Obsolete - Not Available
Part #: 38-50-5297
Discontinued
N/A
64Sleeve
Part #: 45-22-0405
In stock
1 available
 $7.47
Add To Cart
65Felt Washer Obsolete - Not Available
Part #: 45-88-7375
Discontinued
N/A
66Spring Obsolete - Limited Quantity
Part #: 40-50-4950
In stock
1 available
N/A
67Locking Collar Obsolete - Not Available
Part #: 42-76-0200
Discontinued
N/A
68Side Handle Kit
Part #: 14-46-5501
In stock
2 available
 $32.21
Add To Cart
69Side Handle
Part #: 43-62-0842
In stock
2 available
 $3.08
Add To Cart
Fig #ImgPart NameAvailabilityPrice
70Depth Rod
Part #: 44-94-0161
In stock
2 available
 $3.99
Add To Cart
715/16-18 Square Nut
Part #: 06-54-0300
In stock
3 available
 $0.68
Add To Cart
72Side Handle Kit
Part #: 14-46-5501
In stock
2 available
 $32.21
Add To Cart
735/16-18 X 4-1/2" Hex HD. Bolt
Part #: 06-75-5835
In stock
3 available
 $0.97
Add To Cart
741/2 Chuck
Part #: 48-66-1355
In stock
10 available
 $74.68
Add To Cart
75Chuck Key
Part #: 48-66-3280
Ships in 6 - 10 business days
 $8.13
Add To Cart
761/4-20 X 1" Socket HD. Screw L.H. Thread
Part #: 06-75-3155
In stock
11 available
 $2.99
Add To Cart
77Chuck Key Holder
Part #: 48-66-4040
Ships in 6 - 10 business days
 $3.99
Add To Cart
79
Shift Cam Assy. Obsolete - Not Available
Part #: 42-50-0106
Discontinued
N/A
80
Compression Spring Obsolete - Not Available
Part #: 40-50-7761
Discontinued
N/A
81Dowel Pin Obsolete - Not Available
Part #: 06-65-3680
Discontinued
N/A
82Gasket
Part #: 43-44-0913
In stock
3 available
 $3.99
Add To Cart

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Drill Parts  Hammer Drill Parts

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Discussion
Discussion for the Milwaukee 5370-1 (SER 672D) Magnum Two_Speed Hammer Drill

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fireahj
Question: 5370-1 Older Unit

fireahj

trying to replace bad switch. Got23-66-1667 switch kit. upon starting change out & mods per sheet, discovered this kit is for unit with control module. Does anybody know if this will work on non module units ? Might kit 23-66-1357 be correct for my non module early hammer?
WJA
Reply: 5370-1 Older Unit

WJA

Hello fireahj,

Then original switch was part number 23-66-0982. According to the manufacturer the switch part number 23-66-1357 Service Switch Kit.

-WJA
rditz
Question: Milwaukee 5370 Hammer Drill

rditz

Hi all, new here. I just bought a used Milwaukee 5370 hammer drill. I tested with the seller to make sure it worked, but when I got home and tried it, I discovered that it doesn't spin the chuck. I tried the chuck settings both hammer and drill, but no go.

Any thoughts on this would be greatly appreciated.

Thanks

rod
Tinkerdave
Reply: Milwaukee 5370 Hammer Drill

Tinkerdave

Hi Rod,
90% of the time this is the result of a broken dowel on the shift cam.I'm not sure of your ser: number but I think the made a kit to fix this.Hope that helps.Good luck.
Tinker
rditz
Reply: Milwaukee 5370 Hammer Drill

rditz

Thanks Tinker.. there is a tool place around the corner from my work that services Milwalkee, I will check with them.. i did notice that where the screw is that goes down the centre of the chuck, appears to have had the head drilled out.. i began to think this could also be a contributor...
thefixer
Reply: Milwaukee 5370 Hammer Drill

thefixer

watch what you buy if it is to good to be true it is. parts no longer avialable check the model online for parts the more yellow and red more junk you just bought
1031726
Question: Drill Smoking

1031726

What would make a 2 speed Milwaukee hammer drill smoke and get very hot? Could it be the armature or the 120volt field?
Tinkerdave
Reply: Drill Smoking

Tinkerdave

Hi Reno,
Yes this sounds like the armature or field.Have you looked closely at the commutator to see if they are burned?If they look ok you might need to have them both tested.Hope that helps.Good luck.
Tinker
Reno
Reply: Drill Smoking

Reno

Thank you Tinker. I will have them tested.
geskill
Question: Drill Problem

geskill

the drill only operates in reverse
Tinkerdave
Reply: Drill Problem

Tinkerdave

Hi geskill,
Milwaukee had some issues with the switches on that drill and came out with a switch kit.You will need the first four digits of the serial number from the tool to make sure you get the right updated switch kit. Hope that helps.Good luck.
Tinker
Henry F.
Question: No Power And Overheating

Henry F.

I have an older 2-speed Mag. and drilling power is getting weak. When last used, drill over heated and began to smoke slightly. Cord was adequate, and didn't apply much pressure. I hope it's only the carbon brushes, because I really like my Mag. (Replaced trigger assembly about 6 months ago.) Help?
Fred G.
Question: Dead Drill

Fred G.

The brush holder assembly fell off while using the drill. I set it back in place but the drill is dead. The brushes and springs are still there but I don't know if they need replacing. This a Magnum 2 speed hammer drill #5370-1
Mike
Question: Dead Drill

Mike

My drill just stopped working, thought it might be the switch so I replaced it. Still not working, I get voltage beyond the switch, what would be the next thing to check? I see no fuse or fuse link listed in the parts breakdown.
Thank You
joe
Reply: Dead Drill

joe

You have a problem with the remote electronic assembly.
rich98
Question: Collett Stuck

rich98

i have a drill/hammer drill.Milwalki 5370-1. ythe ring that switches from hammer drill to drill is stuck in drill mode. any ideas on a quick fix?
I have a Milwaukee Hammerdrill 5370-1 that needs the switch replaced. The old switch is obsolete. The new switch has different terminal layout. Is there a wiring diagram for the new switch?
emo325
Reply: Miwaukee 5370-1 Hammerdrill Swit...

emo325

hello! on the milwaukee magum series when purchasing a new switch it is sold as a retrofit kit for newer and older models also comes with instructions on how to connect and how to modify the handle assembly to fit the new switch. you can also go to the milwaukee power tool website they have the wiring diagrams and instructions. those are fun good luck!
Accessories
Accessories for the 5370-1

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