If you’re after a mid-torque cordless wrench that doesn’t mess around, the Bosch GDS18V-350 sits right in that sweet spot between light service tools and the heavy monsters. With 350Nm fastening torque on tap, it’s built for real workshop use — wheel jobs, structural bolts, plant maintenance — the kind of work where a basic impact driver just gives up. And yeah, it’s part of the Bosch 18V Professional system, so if you’re already running those batteries, you’re good to go.

Here’s the thing — this isn’t some oversized brute that’ll wreck threads if you sneeze. The variable speed trigger and controlled power delivery make it surprisingly manageable for tighter work, and the compact cordless body means you can actually get it into engine bays or machinery frames without inventing new swear words. In practice, that balance between punch and control is what makes it earn its keep.

Key Features:

• 350Nm Torque Output - Gives you enough muscle for stubborn fasteners without stepping into heavy industrial weight territory.
• Brushless Motor Design - Runs cooler, wastes less battery, and holds up better during long workshop shifts.
• 1/2" Square Drive Anvil - Works with standard impact sockets so you won’t need odd adapters.
• Variable Speed Control - Lets you feather the trigger for delicate starts instead of hammering everything flat out.
• 18V Battery Platform Compatibility - Shares packs with other Bosch Professional cordless tools which keeps your kit simple.

Applications

This is built for the trades where a mid-torque impact wrench actually makes sense — automotive wheel removal, steel erection bolts, maintenance shutdown work, HVAC installs, and site fabrication. If you’re dealing with M10 to M18 fasteners on a regular basis, it lands right in its comfort zone. But it’s also handy for mobile mechanics or field techs who need cordless job-site power without dragging compressors around.

Why Choose This Model

What really stands out is the balance. Some cordless impacts chase insane torque numbers but end up heavy, awkward, and honestly tiring by lunchtime. The Bosch Professional build quality here keeps it tough enough for daily use while the manageable tool weight keeps your wrist from screaming after a full shift. And that matters a lot on a job site — because the best torque spec in the world doesn’t help if the tool stays in the van.

Technical Specifications Explained

• Maximum Torque 350Nm - Strong enough for wheel nuts, structural bolts, and seized hardware without needing a high-torque class machine.
• 18V Lithium-Ion Power - Gives you proper cordless mobility while still delivering workshop-level output.
• 1/2 Inch Square Drive - The industry-standard fitting means your existing socket set works straight away.
• Electronic Speed Control - Helps prevent stripped threads and snapped bolts when starting fasteners.
• Compact Professional Housing - Makes it easier to operate inside tight mechanical spaces or vehicle bays.

Who Should Buy This

If you’re a garage mechanic, maintenance engineer, fleet tech, or construction fitter needing dependable cordless torque every day, this tool makes sense. It’s especially suited for crews already running Bosch 18V batteries who want to add a serious fastening tool without jumping to oversized high-torque models.

But I’ll be straight with you — if you mostly handle small bolts or light assembly, it’s more tool than you need. And if you’re constantly cracking massive rust-fused truck hardware, you might want something heavier. For everyone sitting in that middle ground though, the Bosch GDS18V-350 cordless impact wrench hits a very practical, very usable power band that earns its place fast.