Harden Screwdrivers: Comparing Corded and Cordless Models

Corded or Cordless?

One of the most common questions our consultants hear at ALMEP TRADING is: which screwdriver to choose — corded or cordless? The answer depends on the nature of the upcoming work. Corded models feature constant power, unlimited operating time, and an affordable price. Cordless models provide complete freedom of movement, are convenient on sites without stable power supply, and are suitable for working at heights. The Harden brand offers both options, and in this article, we compare key models in both categories.

Harden CS-14E (corded) — 710W, 14.4V equivalent, 28 Nm Harden CS-18E (corded) — 1010W, 18V equivalent, 50 Nm Harden CD-12V (cordless) — 12V, 30 Nm, 2.0 Ah Harden CD-18V (cordless) — 18V, 60 Nm, 4.0 Ah Harden CD-18VX (cordless) — 18V, 60 Nm, 5.0 Ah, brushless

For professional installers who work daily with large volumes of screwdriving, we recommend the corded Harden CS-18E — it provides a stable torque of 50 Nm without power drops. For those who work at different sites and value mobility, the best choice is the cordless Harden CD-18VX with a brushless motor. The brushless motor not only increases tool life by 50% but also provides 20% more torque at the same power consumption.

There is no best tool — there is the right tool for a specific task.