Pay in installments of $26.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
ATOMIC 20-Volt MAX Cordless 4-1/2 in. Circular Saw with Bonus BatteryThis cordless brushless 4 1 2 in. circular saw features a bevel gear design allowing users to cut 2x material at 90 and 1x material at 45. With convenient on board blade key storage users can change blades with minimal hassle. Elongated handle optimizes reach for rip cutting OSB and plywood. With the DCB205, you can cut up to 339 lin. ft. of 3 4 in. OSB. Battery and charger sold separately. Brushless motor allows you to cut up to 339 lin. ft. of 3 4
This cordless brushless 4-1/2 in. circular saw features a bevel gear design allowing users to cut 2x material at 90° and 1x material at 45°. With convenient on-board blade key storage users can change blades with minimal hassle. Elongated handle optimizes reach for rip cutting OSB and plywood. With the DCB205, you can cut up to 339 lin. ft. of 3/4 in. OSB. Battery and charger sold separately.- Brushless motor allows you to cut up to 339 lin. ft. of 3/4 in. OSB using DCB205 battery (sold separately)
- Removable auxiliary handle for increased control
- Hang hook for increased convenience
- On-board blade key storage for hassle free blade changes
- 1-1/2 in. finger trigger allows users to choke-up on tool if necessary for their application
- Bevel gear allows users to cut 2x material at 90° with a 4-1/2 in. blade
- Electronic blade brake stops blade quickly for safety and productivity
- Bevel lever gives user the ability to bevel at 45° to cut 1x dimensional lumber
- On-board dust port for dust control
- DCB203 compact lithium-ion pack provides up to 33% longer run-time than standard 20-Volt MAX battery packs
- DCB203 3-LED fuel gauge system allows immediate feedback on state of charge
- DCB203 no memory and virtually no self-discharge for maximum productivity and less downtime
- DCB203 lightweight design and quick 45-minute charge time
- DCB203 20-Volt lithium-ion battery pack
- DCB203 compatible with the complete line of DEWALT 20-Volt MAX line of tools and accessories
- DCB203 2.0 Amp hour capacity
-
Features
| Item Weight | 7.4 |
| Blade Location | Left |
| Bevel Capacity | 45 |
| Battery Power Type | Lithium Ion |
| Battery Size | 20-volt |
| Voltage (volts) | 20 |
| Depth Adjustment | Yes |
| Condition | New |
| Construction Material | Metal |
| Motor Type | Brushless |
| Included Accessories | Tool Only |
| Saw Drive Type | Sidewinder |
| Color Family | Yellow |
| Maximum Cut Depth @ 45 Deg. | 1 |
| Returnable | 180-Day |
| Cordless/ Corded | Cordless |
| Blade Diameter (in.) | 4-1/2 |
| Charger Included | Charger Not Included |
| Tools Product Type | Power Tool |
| Number of Batteries Included | 1 |
| Batteries Included | Yes |
| Product Weight (lb.) | 5.5 |
| Battery/Charger | 1 Battery Included |
| Maximum Speed (rpm) | 4500 |
| Power Tool Features | Brushless |
| Cordless Tool Type | Circular Saw |
| Product Height (in.) | 7.75 |
| Product Depth (in.) | 17 |
| Product Width (in.) | 4.5 |
| Maximum Cut Depth @ 90 Deg. | 1.563 |
| Manufacturer Warranty | 3 Year Limited Warranty 1 Year Free Service Contract 90 Day Money Back Guarantee |
| Certifications and Listings | CSA Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 12 reviews
Sort
Product Reviews
★★★★★ 5
Muy bueno
Style: C20 Parts * 19pcs
Muy bueno lo recomiendo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
Great value for the money, nice to have on-hand
Style: C20 Parts * 19pcs
This set is great and is an affordable way to keep my eufy Omni C20 Robot Vacuum ready to perform. I run my vacuum in about 500 sq feet of my home at least twice a day. Having all the consumable pieces I need (minus the soap for cleaning the floor and the actual water to fill the tank) on-hand makes machine maintenance easy to do. These pieces are easy to change out, too, and the installation was easy as well. I don't have great hand strength but nothing was too hard for me to change myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
★★★★★ 1
Bad fit
Style: C20 Parts * 19pcs
The dust bags do not fit properly. You can get the base to acknowledge them if you place them just right, but any little movement can move them out of place. I have to constantly reseat them because the base thinks there is no bag. The stock bags do not have this problem.
Edit: It has gotten to the point where it is constantly flipping between registering and not registering the bag. Changing to 1 star because they are unusable. If I'm not there to fix it, the task fails every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
★★★★★ 5
Great product
Style: C20 Parts * 19pcs
Fits great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 3
Dust bags not compatible
Style: C20 Parts * 19pcs
Dust bags do not work. Not compatible as described, everything else works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026