Porter Cable
Angle Grinder

Model #7645 Porter Cable angle grinder

Here are the repair parts and diagrams for your Porter Cable 7645 angle grinder. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 45 parts

Handle

#117

Grinder Diagram

Handle

Part #1258076

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

Guard

#63

Grinder Diagram

Guard

Part #1258098

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

Armature

#1

Grinder Diagram

Armature

Part #1258053

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

Screw

#105

Grinder Diagram

Screw

Part #1258068

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

Switch

#4

Grinder Diagram

Switch

Part #1258070

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

ACTIVATOR, SWITCH

#112

Grinder Diagram

Activator, switch

Part #1258071

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

ENDSHIELD

#52A

Grinder Diagram

Endshield

Part #1258081

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

Inner Flange

#81C

Grinder Diagram

Inner flange

Part #1258035

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

Washer

#106

Grinder Diagram

Washer

Part #1258050

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

INNER SPINDLE BEARING

#19

Grinder Diagram

Inner spindle bearing

Part #1258057

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