DW831 (Type 5) DeWALT Angle Grinder - Overview

Diagrams for DW831

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Brush Cover – Part Number: 395171-00
$7.44
Special Order
Brush Cover
Part #395171-00
Screw – Part Number: 562097-03
$7.44
Special Order
Screw
Part #562097-03
Washer – Part Number: 930753-00
$7.44
Special Order
Washer
Part #930753-00
Screw – Part Number: 330045-46
$7.44
Special Order
Screw
Part #330045-46
This screw is an OEM direct from DeWalt. The metal screw is made for use with many grinder devices, and is sold individually. This item is often utilized to secure the spindle assembly. A screwdriver is required for making the proper replacement. It is also encouraged to purchase a spare, as they can wear over time.
Bearing Cup – Part Number: 641823-00
$7.44
In Stock
Bearing Cup
Part #641823-00
The bearing cup is an OEM sourced part that is used with Craftsman angle grinders. This is not an aftermarket imitation part. This item is used to secure the bearing on the commutator side of the armature within the motor housing assembly. This item is available as an individual replacement part.
Field, 120v – Part Number: 654390-02
No Longer Available
Field, 120v
Part #654390-02
This is an authentic DeWalt replacement part, sourced from the original manufacturer for use with angle grinders. The field is one of the major parts of the motor. The inside of the field contains magnets that create an electromagnetic field that is used to rotate the armature. Fields are not easily damaged but the magnets can be broken off if the tool is dropped or otherwise banged up. This field is available as an individual replacement part.
Hex Wrench – Part Number: N107295
$7.44
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Hex Wrench
Part #N107295
This genuine OEM hex spanner wrench is specifically designed for use with DeWALT small angle grinders. Crafted from durable metal, this high-quality tool allows you to easily secure or remove hex socket head screws. Its angled profile provides excellent leverage, making tightening and loosening fasteners more efficient and comfortable. Whether you're performing routine maintenance or replacing parts, this wrench ensures a precise fit and reliable performance. Sold individually and sourced directly from the original equipment manufacturer for guaranteed compatibility and quality.
Clamp Washer – Part Number: N115381
$9.00
In Stock
Clamp Washer
Part #N115381
This genuine OEM clamp washer is designed for use with DeWALT angle grinders and plays a vital role in securing the grinding wheel to the spindle shaft. Made from durable metal, it provides stable support during operation, helping ensure safe and efficient performance. Whether you're replacing a worn washer or performing routine maintenance, this part offers a reliable fit and long-lasting durability. Installation is simple and requires a hex wrench. Sold individually and sourced directly from the original manufacturer for guaranteed compatibility.
Hex Hole Flange – Part Number: N134467
$14.91
In Stock
Hex Hole Flange
★★★★★
★★★★★
(1)
Part #N134467
This genuine OEM hex hole flange nut is designed for use with DeWALT angle grinders and serves a critical role in securing the grinding wheel to the spindle shaft. Made from durable metal and sold individually, this part ensures a stable and secure fit during operation. The 5/8-inch size is standard for many grinder models, and installation requires a hex wrench for proper tightening. Whether you're replacing a worn nut or performing routine maintenance, this manufacturer-sourced component offers reliable performance and compatibility.
Screw – Part Number: 387746-00
$7.44
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Screw
Part #387746-00
This screw is an authentic item which is supplied directly from the original equipment manufacturer for use with DeWALT and Black and Decker power tools. It is a standard hardware which has multiple applications depending on the model of your unit, please refer to appropriate diagrams for the correct location and use of this part. Please note this high-quality screw is made of durable metal and is sold individually.
Lock,spindle – Part Number: 390704-00
$7.44
In Stock
Lock,spindle
Part #390704-00
This is a genuine replacement part that has been sourced from the original manufacturer to be used with angle grinders from DeWalt and Black and Decker. The spindle lock fits into the gear case and is used to prevent the spindle from rotating when changing grinding wheels. This item is available as an individual replacement part.
Spindle Lock Button – Part Number: 390705-00
$7.44
Special Order
Spindle Lock Button
Part #390705-00
This button is an original part from Craftsman for angle grinders. This button locks the spindle and prevents the spindle from turning, while the user is replacing the grinder wheel. It is recommended to review your models diagram to verify the parts compatibility. This button is sold individually and made of durable plastic.