Brush Pair For Dewalt DW845 DW847 DW849 Polishers #450374-00 #450374-12

Description

This part replaces obsolete part 450374-12 and 450374-99.
Worn brushes frequently are the cause behind a motor running poorly. Replacing brushes can fix a motor that’s operating intermittently. New brushes can restore a motor’s electric braking. Carbon brushes are one of the most commonly replaced power tool parts. This is because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common causes of intermittent motor function, reduced electric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which can indicate larger motor problems.
Dimensions (LxWxH): 0.67" x 0.41" x 0.27"
Compatibility:
This part is compatible with the following machines:
DeWALT
DW120K Type 1 1/2 RA Electric Drill
DW130-220 Type 2 1/2 Electric Drill
DW130-220 Type 3 1/2 Electric Drill
DW130 Type 1 Spade Handle Electric Drill
DW130 Type 2 Spade Handle Electric Drill
DW130 Type 3 Spade Handle Electric Drill
DW140 Type 1 End Handle Electric Drill
DW140 Type 2 End Handle Electric Drill
DW142 Type 1 End Handle Electric Drill
DW142 Type 2 End Handle Electric Drill
DW304 Type 1 120V Cutsaw
DW304 Type 2 120V Cutsaw
DW305 Type 1 Cutsaw
DW305 Type 2 Cutsaw
DW306G Type 2 Cutsaw Kit
DW306 Type 1 Recip Saw
DW306 Type 2 Recip Saw
DW845 Type 1 Polisher
DW847 Type 1 7 VS Polisher
DW849 Type 1 Electronic Polisher
DW849 Type 2 Electronic Polisher
DW888 Type 1 2 inch Die Grinder
DW888 Type 2 2 inch Die Grinder
DW888 Type 3 2 inch Die Grinder
DW880 Type 1 2-1/2 inch Straight Grinder
DW880 Type 2 2-1/2 inch Straight Grinder
DW880 Type 3 2-1/2 inch Straight Grinder
DW290 Type 1 Impact Wrench
DW290 Type 2 Impact Wrench
DW290-220 Type 1 Impact Wrench
DW290G Type 1 Impact Wrench
DW291 Type 1 Impact Wrench
DW291 Type 2 Impact Wrench
DW296 Type 1 Impact Wrench
DW296 Type 2 Impact Wrench
DW845 Type 2 Polisher
DW304K Type 1 Cutsaw Kit
DW304K Type 2 Cutsaw Kit
DW845 (Type 3) Heavy Duty Single Speed Polisher
DW847 (Type 2) Heavy Duty Single Speed Polisher
DW849 (Type 3) 7-9 Electronic Polisher
DW849-AR (Type 1) Electric Polisher
DW849-AR (Type 2) Electric Polisher
DW849-AR (Type 3) Electric Polisher
DW849-BR (Type 1) Electric Polisher
DW849-BR (Type 2) Electric Polisher
DW849-BR (Type 3) Electric Polisher
Black and Decker
2214-90 Type 101 1/2 Impact Wrench
2214 Type 100 1/2 Impact Wrench
24873 Type 1 1/2 Impact Wrench
2674 Type 100 1/2 Impact Wrench
2675 Type 100 Impact Wrench
2675 Type 101 Impact Wrench
27513 Type 100 1/2 Impact Wrench
27513 Type 3 1/2 Impact Wrench
27997 Type 3 1/2 Impact Wrench
6513 Type 100 Impact Wrench
6513 Type 101 Impact Wrench
6945 Type 100 ET1550 1/2 Impact Wrench
6945 Type 101 ET1550 1/2 Impact Wrench
ET1560 Type 1 1/2 Impact Wrench
EW5000 Type 100 1/2 Impact Wrench
MTE33 Type 101 1/2 Impact Wrench
Q600 Type 1 Impact Wrench
Q510 Type 1 Large Angle Grinder
4252 Type 100 5 Angle Grinder
4255 Type 100 Compact Angle Grinder
4267 Type 1 Die Grinder
4292 Type 1 Die Grinder
24852 Type 100 Right Angle Grinder
27713 Type 1 7 Inch Angle Grinder
G-2610 Type 100 1/2 Drill
G-2610 Type 101 1/2 Drill
22810 Type 1 1/2 HD Spade Drill
2670G Type 100 1/2 Bulldawg 3 Wire
2670 Type 100 1/2 Impact Wrench
2670 Type 101 1/2 Impact Wrench
1301 Type 100 Drill
1317-48 Type 100 1/2 Spade Handle Drill
1317 Type 100 1/2 Inch 500 RPM Reversible Drill
1317 Type 101 1/2 Inch 500 RPM Reversible Drill
1338 Type 100 1/2 EH Drill
1339 Type 100 1/2 Electric Drill 900 RPM
1348 Type 100 1/2 Electric Drill
110 Type 1 Spade Handle Drill
3104 Type 100 Sabre Saw 115 Volt
MTE36 Type 102 7/9 Electric Sander / Polisher
MTE36 Type 101 7/9 Electric Sander / Polisher
MT6129 Type 100 EP9000 Mac Polisher
ET1490 Type 1 7/9 RA Polisher 2-Speed
ET1480 Type 1 Random Orbit Polisher
ET1460 Type 1 7/9 2300 RPM RA Polisher
EP9500 Type 102 Electronic Polisher
EP9500 Type 101 Electronic Polisher
6943 Type 102 ET1475 7 Electric Polisher
6943 Type 101 ET1475 7 Electric Polisher
6943 Type 100 ET1475 7 Electric Polisher
6940 Type 100 ET1470 Polisher
6934 Type 100 ET1370 7 Sander
6138 Type 102 7/9 Electric Sander / Polisher
6138 Type 101 7/9 Electric Sander / Polisher
6138 Type 100 7/9 Electric Sander / Polisher
6129 Type 100 Variable Speed Polisher
6127 Type 100 7 Polisher
6126 Type 100 Polisher 115 Volt
6124 Type 101 HD Polisher 2300 RPM
6124 Type 100 HD Polisher 2300 RPM
6112 Type 101 HD Sander 4800 RPM
6112 Type 100 HD Sander 4800 RPM
6112-90 Type 100 Disc Sander
6101 Type 100 Disc Sander 115 Volt
2717 Type 101 Polisher / Sander
2717 Type 100 Polisher / Sander
Q450 Type 1 Reciprocating Saw
Q400 Type 1 Reciprocating Saw
BD4500 Type 1 Quantum Reciprocating Saw
5321 Type 100 M/S Variable Speed Cut Saw
3110 Type 101 8 Amp IC Cut Saw
3110 Type 100 8 Amp IC Cut Saw
3108 Type 100 Cut Saw
3107 Type 101 Dual-Range Variable Speed Cut Saw
3107 Type 100 Dual-Range Variable Speed Cut Saw
3105 Type 101 Dual-Range Variable Speed Cut Saw
3105 Type 100 Dual-Range Variable Speed Cut Saw
3103 Type 101 2-Speed Cut Saw
3103 Type 100 2-Speed Cut Saw
3103-04 Type 101 2-Speed Cut Saw
27188 Type 1 Variable Speed Reciprocating Saw
27182 Type 2 Variable Speed Reciprocating Saw
27182 Type 1 Variable Speed Reciprocating Saw
27128 Type 2 Variable Speed Reciprocating Saw
27128 Type 1 Variable Speed Reciprocating Saw
27126 Type 2 Variable Speed Reciprocating Saw
27126 Type 1 Variable Speed Reciprocating Saw
23808 Type 100 Pro Cut Saw
23802 Type 1 Cut Saw
3105K (Type 101) Dual Range Cut Saw
3105K (Type 102) Dual Range Cut Saw
3108K (Type 100) Electric Reciprocating Saw
3110K (Type 100) Electric Reciprocating Saw
3110KG (Type 100) Electric Reciprocating Saw