Bosch 790 W Corded SDS-Plus Rotary Hammer - 24 mm Chuck, 3-Mode Variable Speed (GBH 2-24 DRE)

High-Speed Versatility and Structural Durability

 

The Bosch GBH 2-24 DRE Professional is a high-performance industrial workhorse designed to deliver the fastest drilling rate in its class. Powered by a robust 790 W motor, this rotary hammer is engineered for contractors who need a reliable, high-speed tool for repetitive drilling and light demolition in concrete and masonry.

This model features a 3-mode selector for maximum site versatility: "Rotation Only," "Hammering with Rotation," and a dedicated "Hammering Only" mode for chiseling. Built with a heavy-duty stacked construction and high-quality internal components, the GBH 2-24 DRE is designed to withstand the rigors of the South African construction environment. Its optimized gear housing and impact mechanism ensure that users can tackle tough materials with minimal effort and maximum efficiency.

 

Key Features

• 3-Mode Operation: Seamlessly switch between drilling, hammer-drilling, and chiseling for a wide range of onsite applications.

• Rotation Control Clutch: Integrated mechanical safety clutch that prevents kickback and protects the user if the bit jams in reinforced concrete.

• Variable Speed Pre-selection: Allows for clean drilling starts and precise control when working on delicate surfaces.

• Rotating Brush Plate: Ensures equal power in both forward and reverse rotations, making it easier to back out stuck drill bits.

• SDS-Plus Chuck: Industrial-standard tool holder for rapid, secure, and tool-free bit changes.

 

Technical Specifications

• Brand: Bosch Professional

• Model: GBH 2-24 DRE

• Input Power: 790 W

• Chuck Type: SDS-Plus

• Impact Energy: 2.7 Joules

• No Load Speed: 0–930 r/min

• Impact Rate: 0–4,200 bpm

• Max Drilling Capacity: Concrete: 24 mm | Steel: 13 mm | Wood: 30 mm

• Net Weight: 2.8 kg

 

Ideal For

• Industrial Chipping & Light Demolition: The "Hammering Only" mode is perfect for removing old tiles, chipping away mortar, and chasing out walls for electrical cables.

• High-Speed Concrete Anchoring: Optimized for drilling clean holes up to 24 mm for chemical anchors and heavy-duty structural fixings.

• Site Maintenance & Renovations: A versatile all-in-one solution for contractors who need to switch between high-impact concrete work and standard timber or metal drilling.

 

What’s in the Box?

• 1 x Bosch GBH 2-24 DRE 790 W Rotary Hammer

• 1 x Auxiliary Side Handle

• 1 x Depth Gauge (210 mm)

• 1 x Heavy-Duty Carry Case

 

Frequently Asked Questions (FAQ)

1. Does this model come with a chiseling function? Yes, the GBH 2-24 DRE is a 3-mode tool, including a dedicated "Hammering Only" mode specifically for light demolition and chiseling tasks.

2. What makes this different from a standard impact drill? This is a Rotary Hammer that uses a pneumatic mechanism to deliver 2.7 Joules of impact energy. It is significantly more powerful and faster than an impact drill when working with concrete.

3. Is the speed adjustable? Yes, it features a variable speed trigger and a lock-on button for continuous, controlled drilling.