WORX WU139 brushless drill: review and effective settings (wood, metal, wall)

The WORX WU139 brushless drill is a good choice if you're looking for a versatile drill for DIY projects in France, featuring a brushless motor , high torque , and variable speed control . "Brushless" simply means greater efficiency (less waste) and often a cleaner drilling feel when working on multiple projects. In practice, the WU139 is ideal for those who want a WORX drill capable of handling wood , metal , and walls without needing to change machines, provided they use the correct settings and drill bits.

Quick review: who is the WORX WU139 most useful for?

If you search for “ Worx drill ” or “ Worx brushless ,” it’s usually because you want a reliable tool for everyday use: assembly, drilling, light renovation, and wall fixings. The WU139 is particularly suitable if you’re looking for a drill that offers good control (adjustable torque/speed) and remains comfortable during longer sessions. It becomes even more appealing if a clean worksite is your priority, as you can pair it with the WORX WA1602 dust collector (dust-reducing) to minimize dust during drilling, especially indoors.

Effective settings: torque, speed, percussion mode (mistakes to avoid)

To get good results with a WORX impact drill , the simple rule is: torque for screwing , speed for drilling , impact only for the wall .
When screwing, reduce the torque and only increase it if the screw encounters resistance: this prevents damaging the screw head, breaking the screw, or stripping the wood. When drilling wood or metal, use a high torque setting (or drill mode) and focus on controlling the speed: too fast in metal, and the drill bit will overheat and wear out; too slow in wood, and it may catch. For walls (brick, cinder block), only use the hammer function when necessary: ​​on some materials, excessive hammering can cause the surface to chip and make the anchor less stable.

The most efficient setting: always start slowly, let the drill bit bite, then increase the speed. This is exactly what gives a rounder, cleaner hole, and less vibration (especially useful on a brushless drill where you quickly feel the difference in control).

Use cases: wood, metal, wall (with the right “feel”)

When drilling wood , the WU139 is effective if you prioritize control: start slowly, then accelerate. For clean holes, a suitable drill bit and consistent pressure do more than just "forcing" the drill.
When working with metal , discipline is key: moderate speed, the right drill bit, and constant pressure. If it overheats or squeaks, it's often because it's going too fast or the drill bit is worn out.
When drilling into a wall , the goal is simple: a clean hole of the correct depth. Activate the hammer drill function if the material resists, keep the drill perfectly perpendicular, and avoid pumping (this widens the hole and can weaken the fixing).

Clean drilling: why the WORX WA1602 changes the experience

The WORX WA1602 dust collector is the perfect solution to a real problem when drilling indoors: dust everywhere, time-consuming cleanup, and breathing difficulties. With a dust collector, you keep your work area cleaner, have a clearer view of your drilling point, and reduce the need for touch-ups (especially on painted walls). If you frequently drill in a clean home, garage, or workshop, this is exactly the kind of accessory that will immediately improve your comfort, even with a high-quality drill.

Where to buy the WORX WU139 and WA1602 (WORX Manuzen selection)

If you are looking for the WORX WU139 and the WORX WA1602 in a clear selection, the easiest way is to go through a dedicated collection to quickly find WORX tools and their compatible accessories.
👉 Find the WORX WU139 brushless drill and the WA1602 dust collector in the Manuzen WORX collection: