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DW840K DeWALT - Overview

Models starting with DW840K

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Clamp Washer – Part Number: N115381
$6.40
In Stock
Clamp Washer
Part #N115381
This is a Genuine Manufacturer Sourced replacement part used on Dewalt Angle Grinders. The purpose of this Clamp Washer is to provide support for the Grinding Wheel to the Spindle Shaft. This Clamp Washer is made out of Metal and it is Sold Individually. You would need Hex Wrench to replace this part.
Power Cord – Part Number: 330079-98
$39.76
In Stock
Power Cord
Part #330079-98
It is constructed with tough, thick outer rubber insulation for a long service life. Power Cord Specifications: • 2 Prongs • 2 Wires • 14 Gauge • 10 Feet Long
Outer Flange – Part Number: 390426-00
$13.88
In Stock
Outer Flange
Part #390426-00
This outer flange is specially produced for use with Black and Decker and Dewalt angle grinders. It is a genuine part that is supplied directly from original equipment manufacturer. This item is used to secure the grinding disk to the unit. Includes one (1) metal flange per order. Please note, a spanner wrench that is sold separately is used to tighten and loosen this part.
Brush Holder Assy – Part Number: N460678
$12.11
In Stock
Brush Holder Assy
Part #N460678
Wrench – Part Number: 401680-00
$19.07
Special Order
Wrench
Part #401680-00
This wrench is an OEM direct from Craftsman for angle grinders. This part helps the motor shaft stay in place when the user pulls out or replaces the grinder disc. It is recommended to review your models diagram to verify the parts compatibility. This part is made of metal and sold individually.
SIDE HANDLE – Part Number: N401305
$6.40
On Order
SIDE HANDLE
Part #N401305
Improve control and comfort during demanding applications with this side handle, designed to provide a secure secondary grip for enhanced stability and handling. By helping reduce user fatigue and improve tool control, it supports safer, more precise operation during grinding, sanding, polishing, and other high-torque tasks. A damaged, worn, or missing handle can make the tool more difficult to control, making replacement an important part of maintaining safe operation. Installation is quick and typically involves threading the handle into the designated mounting point on the tool. Refer to your tool's owner's manual to confirm compatibility and proper installation. Sold individually.
Spindle Lock Button – Part Number: 390705-00
$6.40
In Stock
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.
Grinding Wheel – Part Number: DW4719
$7.47
Special Order
Grinding Wheel
Part #DW4719
Ball Bearing – Part Number: 605040-03
$6.40
In Stock
Ball Bearing
Part #605040-03
Wrench – Part Number: N457457
No Longer Available
Wrench
Part #N457457
Field – Part Number: N463907
No Longer Available
Field
Part #N463907
WRENCH, HUB – Part Number: N541784
$21.62
In Stock
WRENCH, HUB
Part #N541784

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