Bosch Introduces GBM9-16 Drill-Mixer

Bosch GBM9-16 Drill-Mixer Does Double Duty on the Jobsite

Powerful Drilling and Efficient Material Mixing

GBM9-16_oldHeroMt. Prospect, IL – Everyone needs a handy two-in-one tool on the jobsite. A tool like the Bosch GBM9-16 Drill-Mixer – a professional-grade, heavy-duty drill that doubles as a material mixer. Its variable speed control allows for both forward and reverse drilling at 550 rpm for applications in wood or metal, plus the high-torque necessary for mixing jobs.

The eight-amp, all-ball bearing motor and precision-cut steel gears deliver maximum torque of 767 in./lbs. with maximum no-load rpm of 0-550. A 1/2″ keyed chuck supports drilling and mixing accessories in this heavy-duty professional drill. An ergonomic soft-grip trigger with reversing switch provides greater control combined with a two-finger trigger design with lock-on button for fast and easy material mixing.

“Users don’t always have storage or tool bag space for a professional drill and a material mixer,” said Mike Iezzi, product manager, corded products, Robert Bosch Tool Corporation. “The Bosch GBM9-16 covers both jobs with a professional-quality power tool. This is a tool that saves space but also delivers on the job.”

A tough, lightweight magnesium front housing offers increased durability. The 360-degree adjustable auxiliary handle eliminates vibration while allowing the user to adjust to the desired position. An extra-long 8-foot rubber cord with three-prong ground plug offers greater versatility on the jobsite.


Mixing materials range from paint, sealing compounds and epoxies to glue, varnish, mortar and grout. Typical users include drywallers, painters, tilers, flooring and carpet installers.


To learn more about the Bosch GBM9-16 Drill-Mixer or to find a local dealer, visit or call 877-BOSCH-99. Check out for additional tips and videos.

About the author

Todd Fratzel

Todd Fratzel is the Editor-in-Chief and Founder of Tool Box Buzz, and the President of Front Steps Media, LLC, a web based media company focused on the Home Improvement and Construction Industry.He is also the Principal Engineer for United Construction Corp., located in Newport, NH. In his capacity at United he oversees the Residential and Commercial Building Division along with all Design-Build projects.He is also the editor of Home Construction & Improvement.

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