Upgrade Your Kit: Top DeWalt Tool Accessories You Didn’t Know You Needed

Last updated: November 12, 2025

Why accessories matter more than you think

Upgrading the tool is only half the story. The right DeWalt accessory boosts accuracy, reduces rework, and protects your investment in batteries and motors. Below you will find the low‑key add‑ons that make a noticeable difference on site or in the shed, with UK‑specific picks available from Toolden.


Quick picks


DeWalt FlexTORQ screwdriver bit sets

Why it matters: Impact‑rated torsion zones reduce cam‑out and snapped tips, especially with long screws and structural fixings.
Best picks: DT70731T 37‑piece and DT70732T 37‑piece kits in ToughCase+, stackable with your TSTAK.
Good to know: Many 100‑piece bundles look tempting but include duplicates you may never touch. Choosing mid‑size FlexTORQ assortments usually means higher use‑rate per piece.
Reality check: FlexTORQ is tougher, not indestructible. If you chew heads, slow the driver, pre‑drill hardwoods, and keep bits fresh.

Dewalt Drill Bits

Dewalt Drill Bits


Magnetic drive guide for one‑hand screw starts

Why it matters: The DT7701 magnetic guide sleeves the screw and stabilises starts, useful when you are on a ladder with one hand free.
Where it shines: Cabinetry, hinges, and pocket‑hole work.
Reality check: It adds length to the stack. In truly tight corners, switch to a stubby bit instead.

DeWalt DT7701-QZ Magnetic Bit Holder with Drive Guide Sleeve

DeWalt DT7701-QZ Magnetic Bit Holder with Drive Guide Sleeve


Right‑angle flex attachment for awkward fixings

Why it matters: The DT20502‑QZ turns an impact driver into a corner specialist, so you can fasten inside carcasses or between joists without changing tool.
Spec to note: ¼ inch hex, impact‑ready.
Reality check: There is a torque ceiling. If the fastener feels like it is binding, back out, wax the thread, or step up the pilot hole.

DEWALT DT20502-QZ 1/4" Hex Impact Right Angle Flexi Attachment

DEWALT DT20502-QZ 1/4″ Hex Impact Right Angle Flexi Attachment


Batteries and charging that actually match the work

Why it matters: Runtime and tool output are as much about the pack as the motor.
Smart pairings:

DCB115 XR compact charger that handles 10.8, 14.4 and 18 V packs to simplify the van.
Context: FlexVolt is hybrid, so one pack powers both 18 V and 54 V tools. That protects your platform spend and cuts charger clutter.
Reality check: FlexVolt packs are heavier. If you do overhead work all day, rotate in lighter 5.0 Ah XR packs between cuts.

DCB546 18/54 V 6.0 Ah XR FlexVolt for general use across XR and FlexVolt tools.

DCB547 18/54 V 9.0 Ah FlexVolt 2‑pack for saws, grinders and SDS where current draw spikes.

DeWalt DCB546-XJ XR 6.0Ah Flexvolt 18/54V Battery

DeWalt DCB546-XJ XR 6.0Ah Flexvolt 18/54V Battery


How to choose DeWalt accessories the right way


FAQs

Are FlexTORQ bits worth it if I already have standard bits?
For impact drivers, yes. The torsion neck reduces peak shock and the profiles are optimised for modern fasteners, so you strip fewer heads and break fewer bits.

Will FlexVolt batteries work on my older 18 V DeWalt tools?
Yes, FlexVolt automatically steps down to 18 V on XR tools, then steps up to 54 V on FlexVolt tools. The benefit is flexibility. The trade‑off is weight.

Do I really need rail clamps if my guide rail has anti‑slip?
For long rips or dusty sheets, yes. Under‑rail clamps prevent drift and keep the splinter strip true.

What blade should I keep on a cordless circular saw for general timber?
A 165 mm 24T is a practical default for speed. Keep a 36T nearby for cleaner edges on ply and softwood cladding.

Which multi‑tool blades cover most jobs?
A mixed set with a bi‑metal plunge, a fast‑cut wood blade, and a segmented titanium blade will handle most site tasks.


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