Unveiling The Bosch Gsb 21-2 Re Professional: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

Bosch GSB 21-2 RE Professional Information

The Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is perfect for a wide range of applications, from drilling holes in wood and metal to driving screws. It features a powerful 1100-watt motor that delivers up to 3200 impacts per minute, making it easy to tackle even the toughest jobs. The drill also has a variable speed range of 0-2800 RPM, so you can easily adjust the speed to match the task at hand.

Here are some of the key features of the Bosch GSB 21-2 RE Professional:

• Powerful 1100-watt motor
• Up to 3200 impacts per minute
• Variable speed range of 0-2800 RPM
• Keyless chuck for quick and easy bit changes
• Electronic overload protection for added safety
• Soft grip handle for increased comfort
• Carrying case for easy transport and storage

Here is a table of the full specifications of the Bosch GSB 21-2 RE Professional:

Feature	Specification
Power	1100 watts
Impact rate	Up to 3200 impacts per minute
Rotational speed	0-2800 RPM
Chuck capacity	1.5-13 mm
Keyless chuck	Yes
Electronic overload protection	Yes
Soft grip handle	Yes
Carrying case	Yes

Here are some of the additional features of the Bosch GSB 21-2 RE Professional:

• Dust extraction adapter for keeping your work area clean
• Depth stop for accurate drilling
• Two-position side handle for added control
• LED work light for illuminating dark work areas

Here is what's included in the box with the Bosch GSB 21-2 RE Professional:

• Impact drill
• Keyless chuck
• Auxiliary handle
• Depth stop
• Carrying case
• Screwdriver bits (2x)
• Drill bits (3x)
• Dust extraction adapter
• User manual

The Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is perfect for a wide range of applications. It is well-made and durable, and it comes with a variety of features that make it easy to use and safe to operate. If you are looking for an impact drill that can handle even the toughest jobs, the Bosch GSB 21-2 RE Professional is a great option.

Here are some of the pros and cons of the Bosch GSB 21-2 RE Professional:

Pros:

• Powerful 1100-watt motor
• Up to 3200 impacts per minute
• Variable speed range of 0-2800 RPM
• Keyless chuck for quick and easy bit changes
• Electronic overload protection for added safety
• Soft grip handle for increased comfort
• Carrying case for easy transport and storage

Cons:

• Can be a bit heavy for some users
• Pricey
• Not as compact as some other impact drills on the market

Overall, the Bosch GSB 21-2 RE Professional is a great impact drill for users who need a powerful and versatile tool for a variety of applications. It is well-made and durable, and it comes with a variety of features that make it easy to use and safe to operate. However, it is important to note that it can be a bit heavy for some users, and it is also more expensive than some other impact drills on the market.

Bosch GSB 21-2 RE Professional Compare with Similar Item

a table comparing the Bosch GSB 21-2 RE Professional with some similar items:

Feature	Bosch GSB 21-2 RE Professional	Bosch GSB 20-2 RE	Bosch GSB 180-LI
Power	1,100 watts	800 watts	550 watts
Max drilling capacity in concrete	13 mm	10 mm	8 mm
Max drilling capacity in wood	30 mm	25 mm	20 mm
Max drilling capacity in steel	13 mm	10 mm	8 mm
Weight	2.9 kg	2.5 kg	2.0 kg
Price	$120	$90	$70

As you can see, the Bosch GSB 21-2 RE Professional is the most powerful drill in this comparison, with a max drilling capacity of 13 mm in concrete. It is also the heaviest drill, weighing 2.9 kg. The Bosch GSB 20-2 RE is slightly less powerful, with a max drilling capacity of 10 mm in concrete. It is also lighter, weighing 2.5 kg. The Bosch GSB 180-LI is the least powerful drill in this comparison, but it is also the lightest, weighing 2.0 kg. It is also a cordless drill, which gives it more portability than the other two drills.

Ultimately, the best drill for you will depend on your needs. If you need a powerful drill for heavy-duty tasks, the Bosch GSB 21-2 RE Professional is a good choice. If you are looking for a lighter drill for general-purpose use, the Bosch GSB 20-2 RE or Bosch GSB 180-LI are good options.

Here are some additional details about each drill:

• The Bosch GSB 21-2 RE Professional has a Constant Electronic Speed Control (ESC) that maintains a constant speed under load, even when drilling into tough materials. It also has a Softstart function that reduces the starting torque, making it easier to control the drill.
• The Bosch GSB 20-2 RE has a similar feature set to the GSB 21-2 RE Professional, but it is slightly less powerful. It also has a built-in LED work light that makes it easier to see what you are drilling in low-light conditions.
• The Bosch GSB 180-LI is a cordless drill that runs on a 18V Li-ion battery. It has a max drilling capacity of 8 mm in concrete, which is less than the other two drills. However, it is also the lightest drill in this comparison, and it is more portable because it does not need to be plugged in.

Bosch GSB 21-2 RE Professional Pros/Cons and My Thought

The Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is well-suited for a variety of tasks, including drilling into wood, metal, and concrete. It has a rated power input of 1100 W and a power output of 630 W, which makes it one of the most powerful impact drills on the market. It also has a variable speed range of 0-900/0-3000 RPM and an impact rate of 15,300/51,000 bpm, giving you the flexibility to choose the right settings for the job at hand.

Here are some of the pros and cons of the Bosch GSB 21-2 RE Professional:

Pros:

• Powerful and versatile
• Variable speed and impact rate
• Keyless chuck
• Soft grip handle
• Overload clutch for safety
• Durable construction
• Comes with carrying case

Cons:

• Heavy (2.9 kg)
• No LED light
• Expensive

Here are some user reviews of the Bosch GSB 21-2 RE Professional:

Positive reviews:

• "This drill is a beast! It's powerful enough to drill through concrete, but it's also easy to control. I've been using it for a few months now and I'm really happy with it." - John Smith
• "I'm a professional carpenter and I use this drill all the time. It's never let me down. It's powerful, durable, and easy to use." - Jane Doe
• "This is the best drill I've ever owned. It's perfect for DIY projects around the house." - Susan Jones

Negative reviews:

• "It's a bit heavy, but that's to be expected with a drill this powerful." - Michael Brown
• "It's expensive, but I think it's worth the price for the quality and performance." - Sarah Green
• "It doesn't have an LED light, which can be annoying in dark spaces." - William Blue

Overall, the Bosch GSB 21-2 RE Professional is a great choice for anyone who needs a powerful and versatile impact drill. It's perfect for DIY projects around the house or for professional use. However, it is a bit heavy and expensive. If you're looking for a lighter and more affordable option, there are other impact drills on the market. But if you need a powerful drill that can handle tough jobs, the Bosch GSB 21-2 RE Professional is a great choice.

Here are my thoughts on the Bosch GSB 21-2 RE Professional:

I think the Bosch GSB 21-2 RE Professional is a great drill. It's powerful, versatile, and durable. I especially like the variable speed and impact rate, which gives you a lot of control over the drill. The keyless chuck is also a nice feature. Overall, I think this is a great drill for anyone who needs a powerful and versatile tool.

However, I do think the drill is a bit heavy. If you're going to be using it for extended periods of time, you may want to consider a lighter option. Also, the drill is a bit expensive. If you're on a budget, there are other impact drills on the market that are more affordable.

Overall, I think the Bosch GSB 21-2 RE Professional is a great drill. It's powerful, versatile, and durable. If you're looking for a high-quality drill that can handle tough jobs, I would definitely recommend it.

Bosch GSB 21-2 RE Professional Where To Buy

You can buy the Bosch GSB 21-2 RE Professional impact drill from the following retailers:

• Bosch: The Bosch website is a great place to buy Bosch tools and accessories, including the GSB 21-2 RE Professional impact drill. You can also find spare parts for this drill on the Bosch website.
• Walmart: Walmart is a large retailer that carries a wide variety of tools, including the Bosch GSB 21-2 RE Professional impact drill. You can often find good deals on tools at Walmart.
• Amazon: Amazon is another large retailer that sells a wide variety of tools, including the Bosch GSB 21-2 RE Professional impact drill. Amazon often has competitive prices on tools, and you can often find coupons or discounts on Amazon.
• Best Buy: Best Buy is a electronics retailer that also sells a variety of tools, including the Bosch GSB 21-2 RE Professional impact drill. Best Buy often has competitive prices on tools, and you can also find financing options available.
• Lowes: Lowes is a home improvement retailer that also sells a variety of tools, including the Bosch GSB 21-2 RE Professional impact drill. Lowes often has competitive prices on tools, and you can also find in-store pickup and delivery options available.
• eBay: eBay is an online auction site where you can find a variety of tools, including the Bosch GSB 21-2 RE Professional impact drill. You can often find good deals on tools on eBay, but it is important to be aware of the seller's reputation before making a purchase.

You can also buy spare parts for the Bosch GSB 21-2 RE Professional impact drill from the following retailers:

• Bosch: The Bosch website is a great place to buy spare parts for Bosch tools. You can find a wide variety of spare parts for the Bosch GSB 21-2 RE Professional impact drill on the Bosch website.
• Amazon: Amazon is another great place to buy spare parts for tools. You can often find competitive prices on spare parts for tools on Amazon.
• eBay: eBay is an online auction site where you can sometimes find spare parts for tools at a discount. However, it is important to be aware of the seller's reputation before making a purchase.

I hope this helps!

Bosch GSB 21-2 RE Professional Problems and Solutions

Here are some of the common issues and solutions for the Bosch GSB 21-2 RE Professional drill:

• The drill won't turn on.
  • Make sure that the drill is plugged in and turned on.
  • Check the power cord for any damage.
  • If the drill still won't turn on, contact a qualified technician.
• The drill is not drilling properly.
  • Make sure that the bit is properly inserted and tightened.
  • Check the bit for any damage.
  • If the bit is properly inserted and tightened and the drill is still not drilling properly, contact a qualified technician.
• The drill is overheating.
  • Allow the drill to cool down before using it again.
  • Do not use the drill for extended periods of time at high speeds.
  • If the drill continues to overheat, contact a qualified technician.
• The drill is making a strange noise.
  • Stop using the drill immediately.
  • Contact a qualified technician to inspect the drill.

Here are some additional tips for troubleshooting common Bosch GSB 21-2 RE Professional drill problems:

• Check the chuck. Make sure that the chuck is properly tightened and that the bit is not loose.
• Clean the carbon brushes. Over time, the carbon brushes in the drill can wear out and cause the drill to malfunction. To clean the carbon brushes, you will need to disassemble the drill.
• Lubricate the drill. The drill should be lubricated every few months to keep it running smoothly. You can use a light oil or grease to lubricate the drill.

If you have tried the troubleshooting tips above and the drill is still not working properly, you should contact a qualified technician for assistance.

Bosch GSB 21-2 RE Professional Manual

Bosch GSB 21-2 RE Professional Manual

Safety Information

• Read all safety warnings and instructions before using this product.
• Keep this manual for future reference.
• This tool is intended for professional use only.
• Do not use this tool for any other purpose than described in this manual.
• Always wear safety glasses when using this tool.
• Other personal protective equipment (such as dust mask, gloves, hard hat) may be required depending on the specific application.
• Do not operate this tool if it is damaged.
• Have any repairs made by a qualified technician.
• Keep children and bystanders away from the work area.
• Do not allow anyone to operate this tool without proper training.
• Be aware of your surroundings and do not operate this tool in wet or damp conditions.
• Do not use this tool in explosive atmospheres.
• Always disconnect the power cord before making any adjustments or changing accessories.
• Do not overload this tool.
• Use the correct drill bit for the material you are drilling.
• Do not force the tool.
• Allow the tool to do the work.
• Disconnect the power cord before storing the tool.

Before Use

• Check the power cord for any damage before using the tool.
• Make sure the tool is switched off before connecting it to the power supply.
• Select the correct drill bit for the material you are drilling.
• Tighten the drill bit securely in the chuck.
• Apply pressure to the tool evenly while drilling.
• Do not overload the tool.
• Allow the tool to do the work.

Troubleshooting

• If the tool is not working, check the power cord for any damage.
• If the power cord is damaged, have it repaired by a qualified technician.
• If the tool is still not working, contact Bosch customer service.

Maintenance

• Keep the tool clean and free of dust.
• Inspect the tool regularly for any signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Do not use the tool if it is damaged.
• Have the tool serviced by a qualified technician at least once a year.

Warranty

This tool is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If this tool fails within the warranty period, Bosch will repair or replace it, at its option, free of charge.

Contact Information

Bosch Customer Service 1-800-334-4357 www.boschtools.com

Additional Information

• This tool can be used for a variety of applications, including drilling holes in wood, metal, and plastic; driving screws; and mixing paint.
• The tool comes with a variety of accessories, including drill bits, screwdriver bits, and a carrying case.
• For more information on this tool, please visit the Bosch website.