Makita
Angle Grinder

Model # 9503BH Official Makita 4-1/2" disc grinder

Here are the diagrams and repair parts for Official Makita 9503BH 4-1/2" disc 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 49 parts  |

Bevel Gear 221356-0
#35

4 1/2" disc grinder diagram

Bevel gear

Part #221356-0

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

Gear 221357-8
#3

4 1/2" disc grinder diagram

Gear

Part #221357-8

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

Housing 156096-0
#12

4 1/2" disc grinder diagram

Housing

Part #156096-0

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

Rivet 953106-2
#28

4 1/2" disc grinder diagram

Rivet

Part #953106-2

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

Screw 911133-5
#24

4 1/2" disc grinder diagram

Screw

Part #911133-5

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

Screw 911136-9
#1

4 1/2" disc grinder diagram

Screw

Part #911136-9

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

Screw 911188-0
#16

4 1/2" disc grinder diagram

Screw

Part #911188-0

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

Screw M4 X 911106-8
#20

4 1/2" disc grinder diagram

Screw m4 x

Part #911106-8

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

Screw 911123-8
#21

4 1/2" disc grinder diagram

Screw

Part #911123-8

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

Ring 962151-6
#36

4 1/2" disc grinder diagram

Ring

Part #962151-6

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