Bosch GSR18V-975CN 18V Brushless Connected-Ready 1/2-in Drill/Driver (Tool Only) review

This desk-based review uses the exact Bosch U.S. GSR18V-975CN page, its directly linked GSR/GSB manual, observed Bosch category placements, a dated safety-index capture and the exact-page image. No ownership, hands-on use or performance testing is claimed.

975CN is a distinct tool-only GSR package

Bosch's U.S. page identifies GSR18V-975CN with product identifier 06019G011F and separate order number 3601JG0111. It names the included drill body GSR18V-975C and calls the CN package a bare tool. The written Includes list names one drill/driver and one belt clip; battery, charger and case are not listed. The exact product photo shows a side-assist handle and Bosch describes the handle as a feature, but the written Includes line does not name it. Confirm the actual handle package, particularly because the manual discusses its use, rather than turning a photograph into a box-content claim.

A middle-weight choice in this Bosch 18V GSR trio

The page states a 3.4 lb tool-only weight and 7.6-in length, plus 8.4-in height and 3-in width. Bosch does not supply a separate tool-head measurement, so the listed length cannot meet the finder’s <=6-in head condition or guarantee a fit behind a cabinet face. In the group compared here, those page values sit between the lighter/shorter 535CN and the heavier/longer 1330CN. The comparison is only among the three assessed Bosch models and uses maker specifications; it is not an ergonomic test or a statement about the balance of a complete tool with a battery.

Drilling and screwdriving features are not a hammer mode

Bosch gives two no-load speed ranges, 0–480 and 0–2,100 rpm, and up to 975 in-lb of torque. The 1/2-in keyless all-metal chuck accepts a bit shank up to that stated size; it says nothing by itself about the hole diameter a bit can make in a particular material. The product page lists 25 clutch settings, Rapid Mode Selector, reverse, variable speed, KickBack Control and a brushless motor. The linked manual explains the adjustable clutch and drill/driver operation. It lists separate maximum capacities for the GSR18V-975C: 3-1/4 in in wood and 1/2 in in mild metal, and NA for hammer beats and masonry. Those are Bosch's stated limits, not test data or a universal promise for all bits and workpieces. The GSB18V-975C table is a different hammer-drill specification and should not be substituted.

Rapid selection and clutch control serve different work

The manual describes Rapid Mode Selector as switching the tool between drilling and driving applications, while the 25 clutch positions let the user choose a screwdriving torque setting. Bosch's 975 in-lb figure is still a manufacturer-stated maximum rather than a prediction of fastener size or a controlled result. If the job involves repetitive screws, the selector and clutch offer setup choices; consult the manual for the exact bit, speed and clutch method instead of treating the headline torque as the answer. If the task requires integrated hammer-drilling for masonry, this GSR configuration is not the model documented for that function.

Connected features and dust accessories are additional pieces

Bosch calls the CN connected-ready and lists the optional GCY42 module; the exact package does not include that module. The current product page refers to Bosch PRO360, but the linked 2021 manual describes Bosch Toolbox app settings. The connection capability is documented, while the software wording differs by source. The page also lists a compatible HDC200 dust-extraction hood. That accessory is not in the Includes list; someone planning dust collection should verify the exact hood, connector and compatible setup rather than assume it arrives with the bare drill. Neither app control nor KickBack Control replaces safe handling or workpiece support.

Who should consider the exact 975CN

This is a plausible reference for a Bosch 18V owner who wants a brushless 1/2-in drill/driver with two speed ranges, a 25-position clutch and a higher stated torque than the 535CN, without stepping to the 1330CN's larger page-stated body. It remains a tool-only purchase: verify the compatible pack and charger, ask whether the side handle is included, and check whether the HDC200 hood or connectivity module is actually needed. For material work, compare Bosch's GSR manual limits—not the adjacent GSB data—and measure the physical work envelope using the actual battery, bit and hand positions. Bosch's captured safety page showed a grinder notice and no 975CN notice on the check date; that is a bounded observation, not a safety guarantee. This review makes no claim about price, stock, condition or seller availability.

See Bosch's exact GSR18V-975CN page for the package and current feature list, and its linked GSR/GSB 975C family manual for operating limits, clutch modes and safety directions.