The Makita XST01Z 18V LXT Lithium-Ion Brushless Cordless Oil-Impulse 3-Speed Impact Driver is built for contractors and serious DIY users who want fastening speed without the usual impact-driver noise. This is a cordless impact driver designed for fastening screws and driving hardware with more control and less noise. Model Number: XST01Z. If you do interior punch work, cabinetry, electrical, HVAC installs, or service work in finished spaces, this tool solves a real problem: it keeps the speed and convenience of an impact driver while making the job easier on your ears and on the people around you.

The big story here is Makita's Oil-Impulse Technology. Instead of the sharper mechanical hammering feel and sound you get from a conventional impact driver, this system uses oil viscosity to hydraulically drive the impact mechanism. On the job, that translates to noticeably quieter operation with no need to give up compact size. Pair that with up to 355 in-lbs of torque, a 3-speed power selection switch, and variable speed ranges up to 3,200 RPM, and you get a fastening tool that can handle light-to-medium fastening work while staying much more manageable in indoor environments.

Makita also gave the XST01Z the kind of control features that actually matter. Quick Shift Mode automatically downshifts and reduces rotation and impact speed just before the screw seats. That is not just a spec for the brochure. It helps reduce stripped screw heads, snapped fasteners, and damage to finished material. If you install hinges, cabinet hardware, electrical panels, duct supports, or lighter structural fasteners, that kind of automatic control saves rework and gives you a cleaner result.

The brushless motor is another practical advantage. Makita's BL Brushless Motor runs cooler and more efficiently because it does not use carbon brushes, which helps with runtime and long-term durability. Makita states the electronic controls optimize battery energy use for up to 50% longer runtime per charge, while also matching torque and speed to the load. In plain terms, the tool is not wasting battery when the task does not need full output, and that is exactly what you want from a cordless fastening tool you carry all day.

From a design standpoint, this driver is clearly aimed at daily jobsite use. It has a compact overall length of 5-3/8 inches, a one-touch 1/4 inch hex chuck for quick bit swaps, a built-in LED work light with its own on/off switch, and a rubberized soft grip for better comfort during repetitive fastening. The listed weight is 3.2 lbs with battery, which helps keep fatigue down when you are working overhead or moving from task to task. The compact nose and short body are especially useful when you are reaching into casework, between studs, or behind installed components.

Makita also built the XST01Z around real jobsite conditions. Extreme Protection Technology, or XPT, is engineered for improved dust and water resistance in harsh environments. On the battery side, this tool is part of the Makita 18V LXT platform and works with Makita 18V Lithium-Ion batteries that have the Star symbol. Star Protection Computer Controls let the tool and battery communicate to help protect against overload, over-discharge, and overheating. If you are already on LXT, this is an easy add. If you want a specialty fastening tool for quieter work, it makes a strong case all by itself.

Who should buy it? The XST01Z makes the most sense for users who value fastening control and lower noise more than raw brute-force output. Cabinet installers, remodelers, maintenance crews, electricians, HVAC techs, and anyone doing service work in occupied buildings will appreciate what this tool does differently. If your work is mostly large ledger screws and heavy structural fastening, you may want a harder-hitting standard impact driver. But if your day involves precision, repeat fastening, and finished spaces, this Makita Oil-Impulse impact driver is a smart, job-focused choice.

The Quiet Specialist You Reach For Indoors

The Makita XST01Z 18V LXT Lithium-Ion Brushless Cordless Oil-Impulse 3-Speed Impact Driver is the kind of specialty driver that makes a lot of sense once you use it in the right setting.

• Who it's for: Pros doing cabinetry, service work, electrical, HVAC, remodeling, and other fastening jobs in finished or occupied spaces.
• Why it stands out: The oil-impulse mechanism keeps noise down, while Quick Shift Mode gives you better control than a typical all-or-nothing impact driver.
• Worth knowing: This is a bare tool, and it is more about controlled, quieter fastening than max-hammer structural work. If that matches your day-to-day jobs, it is a really smart addition to an LXT setup.

• What makes this different from a standard impact driver? The XST01Z uses Makita Oil-Impulse Technology to hydraulically drive the impact mechanism, which is designed to reduce operating noise while still delivering impact-driver fastening performance.
• Does it have multiple speed settings? Yes. It has a 3-speed power selection switch with no-load speed ranges of 0-1,200, 0-2,000, and 0-3,200 RPM.
• What batteries does it use? It is part of the Makita 18V LXT platform and is compatible with Makita 18V Lithium-Ion batteries, including batteries with the Star symbol for Star Protection features.
• Is this tool good for precision fastening? Yes. Quick Shift Mode automatically reduces speed before the screw seats, helping minimize stripped threads, broken screws, and damage to the work surface.