Bosch Professional Combi Drills

Bosch Professional Combi Drills at Tooled-Up.com

Bosch Professional Combi Drills combine drilling, impact drilling and screwdriving in one cordless tool. The Bosch GSB 18V-21, GSB 18V-25, GSB 18V-28 Dynamic, GSB 18V-45, GSB 18V-55 and GSB 18V-65 are all 18v drills that run on the Bosch Professional 18V System, so they suit tradespeople who already own, or plan to build up, a set of compatible batteries and tools.

The GSB 18V-21 is a brushless drill built for everyday drilling and screwdriving on site. Browse the Bosch Professional selection to compare models and choose the one that fits your workload.

Key Features of Bosch Professional Combi Drills

• Brushless motors: The GSB 18V-21, 18V-45, 18V-55 and 18V-65 are brushless models. Brushless motors are efficient, so you get more work from each battery charge.
• High torque: The GSB 18V-21 delivers 55 Nm of hard torque, enough for driving screws and drilling on most jobs.
• 20+2 torque settings: This gives precise control when driving screws up to 10 mm in diameter. It helps you avoid stripped heads and damaged materials.
• Impact drilling function: Switch to impact mode to drill masonry up to 10 mm on the GSB 18V-21. Standard drilling mode handles wood up to 35 mm and steel up to 10 mm.
• 18V System compatibility: Batteries can be shared across other Bosch Professional 18V tools, which saves money and keeps your kit simple.
• Dynamic option: The GSB 18V-28 Dynamic gives you another choice within the range. Check each product page for its full specification.

Who Uses Bosch Professional Combi Drills?

These cordless combi drills are used across the trades, wherever a corded tool and extension lead would slow the job down:

• Electricians and sparkies fixing back boxes, clips and containment and drilling through joists and timber studs.
• Carpenters and chippies drilling timber and driving screws for first fix, second fix and joinery.
• Plumbers and heating engineers drilling for pipe runs and fixing brackets, cylinders and fittings.
• Builders and general contractors switching between wood, steel and light masonry on site work.
• Maintenance teams and serious DIYers who want a dependable cordless drill for repairs and home improvement projects.

Frequently Asked Questions

Which Bosch Professional combi drill should I choose?

Start with the work you do most. The GSB 18V-21 is a good everyday option for general drilling and screwdriving. If you want a brushless drill for heavier or more frequent use, compare the GSB 18V-45, 18V-55 and 18V-65 on their listed specifications.

Can these combi drills drill into masonry?

Yes. The impact drilling function suits brick and block, and the GSB 18V-21 drills masonry up to 10 mm. Use carbide-tipped masonry bits. For larger holes in concrete, a dedicated SDS hammer drill is a better choice.

Do I need a battery and charger?

These drills run on Bosch Professional 18V System batteries. Check each product listing at Tooled-Up.com to see whether batteries and a charger are included or whether you are buying the body only.