We've seen a lot of guys in cabinet shops or on small assembly lines grab this one—it's teh 180N.M max torque that does it for them, and they usually run it for a solid shift before needing to swap the battery, which is pretty much what you'd expect from a 21V 4.0Ah Li-ion setup.


The no-load speed adjusts form 0 to 3700 rpm, and the torque has a high/low switch, so you're not stuck at one setting for everything; the hexagonal bit type is standerd for most impact drivers, and the whole thing weighs about 2.6 KGS, which is manageable for overhead work or tight corners.

Each batch gets a COA from our side, and we run HPLC checks on the motor components to catch any drift early—most buyers go with the two-battery kit because of that it cuts downtime, but it's not suited for continuous heavy demolition given the plastic dust cover, and the charging time is roughly 70-80 minutes or so depending on the outlet.


Also, we usually have stock, but confirm lead time if you're ordering over 50 units—the retest policy is straightforward, just send back any unit within 20 days if it doesn't match the TDS.
The max torque is 180 N.M, which is plenty for heavy-duty DIY tasks like driving large screws into wood or metal studs.
Charging takes about 70 to 80 minutes for each 21V 4.0Ah Li-ion battery, and you get two batteries in the box so you can keep working while one charges.
Yes, it includes a plastic dust cover to protect the tool when not in use, which helps keep debris out of the motor and gearbox.
Absolutely, it has adjustable speed from 0 to 3700 rpm with a high/low torque setting, so you can dial it in for precise driving or high-speed drilling.
It uses hexagonal bits, the standard 1/4-inch hex shank type, so you can swap in any common screwdriver or drill bit that fits.