Bosch Hammer Drills: Models, Specs, and Pricing

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Bosch has a long history with hammer drills and rotary hammers that shows in the engineering. The GSB18V-800C is the cordless flagship with Bluetooth connectivity for torque and speed customization through the Bosch Toolbox app. It's an engineering-forward design that appeals to users who want precise control over drilling parameters.

Bosch 18V Platform

Bosch CORE18V batteries work across the 18V cordless line. The battery selection is smaller than DeWalt or Milwaukee, so check that the capacities you need are available before committing.

Current Models

Bosch GSB18V-800C

GSB18V-800C

Connected hammer drill. Bluetooth lets you dial in torque and speed through the app. Solid masonry performance.

torque 800 in-lbs
rpm 2,100
bpm 31,500
chuck 1/2" metal
weight 4.0 lbs
speeds 2 + custom
$139 bare Amazon

Bosch GSB18V-490

GSB18V-490

Compact brushless. Lighter and simpler than the 800C. Enough for occasional masonry anchoring.

torque 530 in-lbs
rpm 1,900
bpm 28,500
chuck 1/2" keyless
weight 3.5 lbs
speeds 2
$89 bare Amazon

Specs at a Glance

SpecGSB18V-800CGSB18V-490
torque800 in-lbs530 in-lbs
rpm2,1001,900
bpm31,50028,500
chuck1/2" metal1/2" keyless
weight4.0 lbs3.5 lbs
speeds2 + custom2
Price$139 bare$89 bare

Frequently Asked Questions

Is the Bluetooth feature on the GSB18V-800C useful for a hammer drill?

For production work where you're setting anchors to a specific torque spec, it's genuinely helpful. You can save presets for different anchor sizes and switch between them. For general drilling, you'll probably never open the app.

Why is Bosch harder to find than DeWalt or Milwaukee?

Bosch cordless tools have limited big-box retail presence in the US. Home Depot carries some models. Lowe's doesn't carry Bosch cordless at all. Amazon and specialty tool dealers have the best selection.

Specs come from manufacturer data sheets. Prices were verified at Home Depot, Lowe's, and Amazon in April 2026. We don't run a testing lab. All claims trace back to publicly available data. Full methodology.