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Milwaukee 2781-20 M18 Fuel Angle Grinder with Slide Switch and Lock-On

Milwaukee 2781-20 M18 Fuel Angle Grinder with Slide Switch and Lock-On Parts

Page A
 Fig #
1
Flange Nut
 $4.76

Part Number: 44-40-0035

In Stock, 25+ Available

Ships within 1 business day
 $4.76
3
Inner Disc Flange
 $5.90

Part Number: 43-34-0935

In Stock, 25+ Available

Ships within 1 business day
 $5.90
13
5" Type 27 Guard Assembly
 $18.98

Part Number: 14-32-0215

In Stock, 4 Available

Ships within 1 business day
 $18.98
13
5" Type 1 Guard Assembly
 $19.98

Part Number: 43-54-0925

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $19.98
13
Guard Assembly
 $18.98

Part Number: 14-32-0210

In Stock, 9 Available

Ships within 1 business day
Note: Optional
 $18.98
13
4.5" Type 1 Guard Assembly
 $18.93

Part Number: 43-54-0920

In Stock, 11 Available

Ships within 1 business day
Note: Optional
 $18.93
16
M4 X 14 T-20 Screw
 $1.99

Part Number: 05-88-1210

In Stock, 1 Available

Ships within 1 business day
 $1.99
17
Washer
 $1.99

Part Number: 05-90-0225

In Stock, 1 Available

Ships within 1 business day
 $1.99
22
O Ring
 $1.99

Part Number: 34-40-0180

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
26
Side Handle Assembly
 $9.57

Part Number: 42-62-0125

In Stock, 7 Available

Ships within 1 business day
 $9.57
27
M4 X 28 T-20 Screw
 $1.99

Part Number: 05-88-1300

In Stock, 11 Available

Ships within 1 business day
 $1.99
31
M5 Hex Nut
 $2.99

Part Number: 05-55-0620

In Stock, 6 Available

Ships within 1 business day
 $2.99
32
Pinion
 $9.44

Part Number: 32-60-0165

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $9.44
33
Ball Bearing
 $2.99

Part Number: 02-04-0620

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $2.99
34
Bearing Retainer
 $1.99

Part Number: 44-66-0450

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
35
M4 X 10 T-20 Screw
 $1.99

Part Number: 05-88-1280

In Stock, 3 Available

Ships within 1 business day
 $1.99
36
Washer
 $2.99

Part Number: 45-88-0406

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $2.99
43
Ball Bearing
 $2.99

Part Number: 02-04-0033

In Stock, 15 Available

Ships within 1 business day
 $2.99
44
M4 X 16 T-20 Screw
 $1.99

Part Number: 05-88-1200

In Stock, 2 Available

Ships within 1 business day
 $1.99
45
4-20 X 5/8" Pan HD. Sit. Plastite T-20
 $1.99

Part Number: 06-82-7236

In Stock, 3 Available

Ships within 1 business day
 $1.99
50
Slide Pole
 $1.99

Part Number: 31-84-0100

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
51
Slide Button
 $1.99

Part Number: 31-92-0055

In Stock, 1 Available

Ships within 1 business day
 $1.99
52
Spanner Wrench
 $5.66

Part Number: 49-96-7205

In Stock, 25+ Available

Ships within 1 business day
 $5.66
53
Service Nameplate
 $2.99

Part Number: 12-20-2685

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $2.99
54
Carrying Case
 $42.27

Part Number: 42-55-2694

In Stock, 2 Available

Ships within 1 business day
 $42.27
60
Flange With Ramps Assembly
 $5.16

Part Number: 14-46-6105

In Stock, 5 Available

Ships within 1 business day
Note: With Ramps Assembly
 $5.16
61
Spindle Hub Assembly
 $38.84

Part Number: 14-73-0428

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $38.84
62
Gearcase Assembly
 $30.65

Part Number: 14-30-1166

In Stock, 3 Available

Ships within 1 business day
 $30.65
63
Electronics Kit
 $143.69

Part Number: 14-20-2685

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $143.69
64
Housing Kit
 $14.64

Part Number: 31-44-0886

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $14.64
65
Baffle Assembly
 $1.99

Part Number: 42-14-0040

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
66
Bearing Retaining Plate Assembly
 $1.99

Part Number: 44-86-0195

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
67
Rotor Assembly
 $46.01

Part Number: 16-07-2690

In Stock, 1 Available

Ships within 1 business day
 $46.01
68
Spindle Lock Kit
 $2.99

Part Number: 14-46-0630

In Stock, 3 Available

Ships within 1 business day
 $2.99
70
Dust Cover
 $1.99

Part Number: 31-15-0275

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $1.99
800
6 Oz. "Y" Grease
 $20.54

Part Number: 49-08-5270

In Stock, 1 Available

Ships within 1 business day
 $20.54
800
Rotor Holding Service Fixture
 $16.24

Part Number: 61-30-0050

Ships In 11 - 17 Business Days

Ships in 11 - 17 business days
 $16.24
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Questions & Answers

Can't get grinder to stop running when I turn it off.
Gusty for model number 2781-20 M18 asked on 2019-08-03
Hello Gusty, Thank you for your question. We research suggests there are three reasons as to why the grinding wheel keeps spinning. The first would be the nut on the grinder wheel itself could be too lose, and would need to be tightened or replaced. The second, would be the bearings on the grinder could be damaged or loose, and they would need to be replaced. The third and final would be the wheel itself, however we would only suggest this if the wheel was noticeably wobbly as well on top of it still spinning after use. We hope this helps!
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