Bosch GBH 2-21 Hammer Drill (230V) Price and Review

The Bosch GBH 2-21 Hammer Drill is designed for power, durability, and versatility, making it ideal for both professional and DIY users. With a robust motor and multiple functions, it provides reliable hammer drilling performance for a variety of tasks. Let’s explore its specifications, features, and ideal uses to understand why this hammer drill could be a great choice for your toolkit.

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Specifications

The Bosch Professional GBH 2-21 Hammer Drill combines powerful specs with a user-friendly design. Here’s a quick overview of the technical specifications:

• Manufacturer: Bosch Professional
• Model: GBH 2-21, Part Number: 06112A6071
• Dimensions: 41 x 37 x 11 cm
• Weight: 2.3 kg, lightweight for ease of use
• Color: Blue
• Material: Metal construction for durability
• Power Source: Corded Electric
• Voltage: 230 V
• Wattage: 720 Watts
• Impact Energy: 2.0 Joules, effective for hammer drilling
• Amperage: 3.13 Amps
• Chuck Type: SDS Plus, allowing for quick bit changes
• Maximum Chuck Size: 13 mm
• Speed: 1200 RPM (Revolutions Per Minute)
• Operating Modes: Three (hammer drilling, drilling, and chiseling)
• Accessories Included:
  • 3 SDS Plus drill bits (sizes 6, 8, and 10 mm)
  • Auxiliary handle
  • Depth stop for precise drilling depth
  • Machine cloth
  • Carrying case for easy transportation
• Dust Extraction Compatibility: Works with GDE 16 Plus, GDE 68, and GDE 165 dust extraction systems

Key Features

Built for performance and versatility, the Bosch GBH 2-21 packs several features that make it a standout tool. Here’s a breakdown of what sets it apart:

• Powerful Motor: 720 W motor ensures efficient hammer drilling, even in tough materials like concrete.
• High Impact Energy: With 2.0 J impact energy, the drill can make quick work of concrete surfaces up to 21 mm in diameter.
• Lightweight Design: Weighing just 2.3 kg, it’s easy to handle for prolonged use, reducing user fatigue.
• Three Operating Modes:
  • Hammer Drilling: Ideal for tougher materials like concrete.
  • Standard Drilling: Great for softer materials like wood or plastic.
  • Chiseling: Suitable for light demolition or material removal tasks.
• Durable Build: Metal construction enhances longevity, making it resistant to wear and tear in demanding environments.
• Dust Extraction Compatibility: Compatible with Bosch GDE 16 Plus, GDE 68, and GDE 165 systems, ensuring a cleaner work area.
• Ergonomic Grip: Includes an auxiliary handle, enhancing stability and control during operation.
• Comprehensive Accessory Kit: Comes with three SDS Plus drill bits, auxiliary handle, depth stop, machine cloth, and carrying case for immediate usability.

Ideal For

This hammer drill is suited to a wide range of tasks, especially where precision and power are necessary. Here’s an overview of its ideal applications:

• Concrete Drilling: The 2.0 J impact energy and powerful motor make it perfect for concrete and masonry work.
• Light Demolition: The chiseling function is useful for small-scale demolition or removal of tile and plaster.
• DIY Projects: With its compact design and three operating modes, it’s well-suited for various DIY applications around the home.
• Professional Use: Ideal for electricians, plumbers, and construction workers who require a reliable and durable tool.
• Clean Work Environments: When paired with a compatible dust extraction system, it’s perfect for indoor work requiring minimal mess.

Customer Feedback

Here’s what customers appreciate about the Bosch Professional GBH 2-21 Drill:

• Impressive Power for Size: Many users are impressed with the power output given its compact and lightweight design.
• Ease of Use: The ergonomic design and light weight make it easy to handle, even for extended periods.
• Efficient Dust Management: Users find it convenient to pair with Bosch’s dust extraction systems, keeping work areas cleaner.
• Durability: The metal build and quality construction receive high praise for withstanding rigorous use.
• Versatile Functionality: Customers value the ability to switch between drilling, hammer drilling, and chiseling modes, adding versatility to the tool.

FAQ

Here are some frequently asked questions regarding the Bosch GBH 2-21 Hammer Drill:

Q: Does it come with drill bits?
A: Yes, the package includes three SDS Plus drill bits in 6 mm, 8 mm, and 10 mm sizes.

Q: Can it be used with a dust extraction system?
A: Yes, it is compatible with Bosch GDE 16 Plus, GDE 68, and GDE 165 dust extraction systems for cleaner operation.

Q: Is this hammer drill suitable for chiseling tasks?
A: Yes, it has a chiseling mode, making it suitable for light demolition and chiseling applications.

Q: Is the GBH 2-21 battery-operated?
A: No, it is a corded electric drill that runs on 230 V power, ensuring a continuous power supply.

Q: How heavy is this drill?
A: The tool weighs 2.3 kg, making it relatively lightweight and easy to maneuver.

Q: Can it drill through concrete?
A: Yes, the 2.0 J impact energy and 720 W motor make it suitable for drilling through concrete up to 21 mm in diameter.

Q: Is there a carrying case included?
A: Yes, the GBH 2-21 comes with a carrying case, making storage and transport easier.

Verdict

The Bosch Professional GBH 2-21 is an excellent tool for those seeking power, versatility, and ease of use in a compact package. Its 720 W motor and 2.0 J impact energy make it highly effective for both concrete and masonry drilling, while its three operating modes offer flexibility across different tasks. With positive customer feedback praising its power and durability, this hammer drill is a solid investment for both DIY enthusiasts and professionals.