DeWalt
Power Drill

Model # DW142 Official DeWalt 1/2" reversible end handle drill

Here are the diagrams and repair parts for Official DeWalt DW142 1/2" reversible end handle drill, 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 53 parts  |

Plate 448079-00
#11

Unit parts diagram

Plate

Part #448079-00

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

Sleeve 445217-02
#31

Unit parts diagram

Sleeve

Part #445217-02

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

Key 7027-00
#54

Unit parts diagram

Key

Part #7027-00

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

Gear 449487-00
#51

Unit parts diagram

Gear

Part #449487-00

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

Power Tool Bearing 330003-09
#10

Unit parts diagram

Power tool bearing

Part #330003-09

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

Reciprocating Saw Motor Brush Cap 448084-01
#6

Unit parts diagram

Reciprocating saw motor brush cap

Part #448084-01

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

Terminal 448172-00
#49

Unit parts diagram

Terminal

Part #448172-00

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

Craftsman Screw 98001-06
#58

Unit parts diagram

Craftsman screw

Part #98001-06

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

Rolr Bearing 449493-00
#25

Unit parts diagram

Rolr bearing

Part #449493-00

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

Field Case 447799-07
#32

Unit parts diagram

Field case

Part #447799-07

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