CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit vs DEWALT DCK240C2 Drill and Impact Driver Combo Kit
These are side-by-side facts taken from each product guide: published specifications, strengths and caveats as their sources state them. This page is not a test, a ranking or a verdict about which model is better.
CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit
Drilling anchors in brick, block and concrete
Choose this hammer drill kit when masonry anchors are part of the job and two batteries are useful. CRAFTSMAN's page conflicts on whether those batteries are 1.5 Ah or 1.3 Ah, so confirm capacity if runtime planning depends on the exact figure.
Published specifications
- V20 system with 18 V nominal voltage
- Brushed hammer drill with two batteries and charger
- 1/2 in keyless chuck and 23 clutch settings
- Two speed ranges: 0 to 350 and 0 to 1,500 rpm
- 25,500 blows per minute and 280 unit watts out
- Battery capacity listed as 1.5 Ah in the page title and 1.3 Ah in the package list
Strengths
- Hammer action supports drilling in concrete and brick
- Two batteries are included
- The 1/2 in keyless chuck accepts common masonry and general-purpose bits
Caveats
- CRAFTSMAN's page gives conflicting battery capacities
- No case is listed
- Masonry drilling requires a plan for controlling silica dust
Read the full CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit guide
DEWALT DCK240C2 Drill and Impact Driver Combo Kit
Projects that alternate drilling and screw driving
Choose this two-tool kit for decks, fences and other projects where one tool can drill pilot holes while the other drives fasteners. DEWALT's page conflicts between 1.3 Ah and 1.5 Ah battery capacity, so confirm the included packs if exact runtime planning matters.
Published specifications
- DCD771 drill/driver and DCF885 impact driver with brushed motors
- Two 20V MAX batteries, charger and contractor bag included
- DCD771 has a 1/2 in ratcheting chuck, 0 to 450 and 0 to 1,500 rpm ranges, and 300 unit watts out
- DCF885 has a 1/4 in hex chuck that accepts 1 in bit tips
- DCF885 is 5.55 in front to back and weighs 2.8 lbs
- Battery capacity listed as 1.3 Ah in the title and package list and 1.5 Ah in the specification table
Strengths
- Separate drill and impact driver reduce bit changes during repeated fastening work
- Two batteries are included
- Contractor bag holds both tools and their charging equipment
Caveats
- DEWALT's page gives conflicting battery capacities
- The impact driver requires 1/4 in hex accessories
- Two tools share the included batteries
Read the full DEWALT DCK240C2 Drill and Impact Driver Combo Kit guide
How to choose between them
Choose the CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit if your situation matches: Drilling anchors in brick, block and concrete. Its main caveat: CRAFTSMAN's page gives conflicting battery capacities.
Choose the DEWALT DCK240C2 Drill and Impact Driver Combo Kit if your situation matches: Projects that alternate drilling and screw driving. Its main caveat: DEWALT's page gives conflicting battery capacities.
Both entries repeat what each guide records. Confirm the model, included parts and availability on the current listing before ordering.
Primary sources
- V20* Cordless 1/2-in Hammer Drill With (2) 1.5 ah Batteries And Charger (CMCD711C2) | CRAFTSMAN Source for CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit
- Silica, Crystalline - Overview | Occupational Safety and Health Administration Source for CRAFTSMAN V20 CMCD711C2 Hammer Drill Kit
- 20V MAX* 1.3 Ah Drill Driver/Impact Driver Combo Kit (DCK240C2) | DEWALT Source for DEWALT DCK240C2 Drill and Impact Driver Combo Kit
- Battery Safety | Power Tool Institute Source for DEWALT DCK240C2 Drill and Impact Driver Combo Kit
Primary sources checked .