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DEWALT DCD1623 Guide: Capacity, Fit and Buying Checks

By John Morris · Updated 2026-09-07 · Research methodology

DEWALT DCD1623 is a cordless model worth researching when a power cord is the obstacle, with particularly careful attention to model and kit identity. This is a specification-based buying guide, not a hands-on test. Use the exact model number and the required hole dimensions to decide whether it belongs on your shortlist.

As an Amazon Associate I earn from qualifying purchases. Links marked “Check Amazon” are affiliate links.

What the documented specification tells you

Reservoir with tube; confirm exact kit. A model-specific minimum mounting thickness has not been confirmed here; check the exact operator manual before choosing a workpiece.

  • Power: 20V MAX battery platform
  • Annular diameter: Confirm in exact US manual before selection
  • Cutting depth: Not confirmed for this guide
  • Speed: Two mechanical gears with speed selector; exact table needs manual confirmation
  • Cutter interface: Confirm exact supplied chuck and arbor in listing/manual
  • Base: permanent

When it belongs on your shortlist

Compare the package as a working system: drill, batteries, charger and cutters. An inexpensive bare tool can be a poor first purchase if it requires a large additional battery investment. Conversely, a kit may duplicate expensive equipment you already own. Write down the exact battery model in any runtime claim before using that claim to estimate a day of work.

If you are comparing an older DCD1623 offer with a current DCD1624 offer, request the exact kit contents for both. A comparison based only on the words '20V magnetic drill' can miss an included chuck, battery quantity or revised accessory. Put each item on a short checklist and assign value only to the equipment your work requires. This is especially useful for open-box offers with incomplete accessories.

Compare a documented alternative

Check model, regional version, included accessories and current seller details before ordering.

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The limitation to check first

DCD1623 and the newer DCD1624 are different model numbers. Do not assume a newer listing has the same chuck, kit contents or specifications. A cordless drill still needs a suitable mounting surface and an independent restraint; freedom from a cord does not remove setup requirements.

Questions, answered

Is DCD1624 the same as DCD1623?

They are different DEWALT model numbers. Match the manual, accessories and battery bundle to the exact model being sold rather than treating their listings as interchangeable.

Sources & further reading

Specification-based guidance; no hands-on performance testing is claimed.

Documented alternatives to compare

We have not matched this guide’s exact model to an Amazon offer. The products below are different models, not links to the model discussed above.

As an Amazon Associate I earn from qualifying purchases. Links marked “Check Amazon” are affiliate links.

DEWALT DWE1622KModel guide available

DEWALT DWE1622K

a corded two-speed option for buyers who need a 2-inch annular capacity without maintaining a battery fleet

Annular diameter
2″ maximum
Cutting depth
2″ maximum

A 2-inch annular cutter rating does not mean this drill accepts a 2-inch twist drill. It also does not turn the two fixed spindle speeds into variable speed. Do not copy specifications from DWE1622K-QS or other regional versions into a US purchase.

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Evolution EVOMAG42Model guide available

Evolution EVOMAG42

a larger-capacity alternative to the S28MAG when a single-speed corded machine suits the work

Annular diameter
1.625″ maximum
Cutting depth
2″ maximum

The US product page lists one speed, not two. Do not import a speed range from a different Evolution machine. Its chuck accessory information also distinguishes the chuck from the HTA47 adapter; confirm what the exact package contains before buying a twist-drill accessory.

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