VERIFIED · 2026 canonical · www.jaspecs.com

DEWALT® 20V MAX* 1-in. Brushless Cordless SDS PLUS D-Handle Rotary Hammer (Tool Only)

Model number
DCH133M2

Complete tough applications with the 20V MAX* Brushless 1 in. Rotary Hammer. Powered by a brushless motor and a durable German-engineered mechanism, this high-performance tool delivers 2.6 Joules of impact. This family includes DCH133B, and DCH133M2 package variants built around the same DEWALT platform. All variants use DEWALT's 20 V system unless noted in the package contents. All variants carry DEWALT's 3-year limited (tool).

identifiers stable · addressable
Model no.
DCH133M2
Brand
DEWALT
Category
Rotary Hammer
Canonical URL
/dewalt/rotary-hammer/dch133m2-dewalt-20v-max-1-brushless-cordless-sds-plus-d-handle-rotary-hammer-kit/
Official page dewalt.com →
18 spec rows · each row is anchorable

§ Specifications

#specifications
Product Type
Rotary Hammer Drill
Tool Only
No
Voltage (V)
20
Cordless / Corded
Cordless
Power Source
Battery
Motor Type
Brushless
Batteries Included
2
Charger Included
Yes
Piece Count
7
Height (in.)
4.41
Length (in.)
19.7
Weight (lbs)
10.58
Width (in.)
9.88
Country of Origin
China
Barcode (UPC)
885911479400
Max Speed (RPM)
1,500
Battery Amp Hours
4
Warranty
3-year limited (tool)

§ What's Included

01 (1) DCH133 Rotary hammer (1) 360˚ Side handle (2) 20V MAX* DCB204 Batteries (1) Charger (1) Depth rod (1) Kit bag

§ Warranty

3-year limited (tool)

§ FAQ

Which models are covered in this 20V MAX* 1-in. Brushless Cordless SDS PLUS D-Handle Rotary Hammer family page?

This page covers the DEWALT 20V MAX* 1-in. Brushless Cordless SDS PLUS D-Handle Rotary Hammer variants: DCH133B, DCH133M2.

Which versions are sold as bare tools?

DCH133B are tool-only versions and do not include a battery or charger.

What comes with the kit versions?

DCH133M2 includes 2 batteries; a charger; (1) DCH133 Rotary hammer (1) 360˚ Side handle (2) 20V MAX* DCB204 Batteries (1) Charger (1) Depth rod (1) Kit bag.

Is this model corded or cordless?

The anchor model is cordless and is powered by battery. Package details vary by model where kits are included.

Where can I find the manual for these models?

The official manual PDF links for this family are included in the supporting documentation section: https://assets.jaspecs.com/dewalt/manuals/dch133b.pdf, https://assets.jaspecs.com/dewalt/manuals/dch133m2.pdf.

What warranty does DEWALT list for this family?

DEWALT lists a 3-year limited (tool) for the tool.