Porter Cable
Power Grinder

Model # 7425 Official Porter Cable grinder

Here are the diagrams and repair parts for Official Porter Cable 7425 grinder, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 37 parts  |

Bearing 254442
#18

Grinder diagram

Bearing

Part #254442

The manufacturer no longer makes this part, and there's no substitute part

Field 299413
#2

Grinder diagram

Field

Part #299413

The manufacturer no longer makes this part, and there's no substitute part

Button 292710
#50

Grinder diagram

Button

Part #292710

The manufacturer no longer makes this part, and there's no substitute part

Flange 132322
#60

Grinder diagram

Flange

Part #132322

The manufacturer no longer makes this part, and there's no substitute part

Guard 294438
#69

Grinder diagram

Guard

Part #294438

The manufacturer no longer makes this part, and there's no substitute part

Nut 132330
#61

Grinder diagram

Nut

Part #132330

The manufacturer no longer makes this part, and there's no substitute part

Holder 291684
#66

Grinder diagram

Holder

Part #291684

The manufacturer no longer makes this part, and there's no substitute part

Grease 255691
#NI

Grinder diagram

Grease

Part #255691

The manufacturer no longer makes this part, and there's no substitute part

Washer 257602
#30

Grinder diagram

Washer

Part #257602

The manufacturer no longer makes this part, and there's no substitute part

Seal 303186
#43

Grinder diagram

Seal

Part #303186

The manufacturer no longer makes this part, and there's no substitute part