Bosch Gsb 21-2 Re Professional Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Bosch GSB 21-2 RE Professional Information
The Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is ideal 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 2100 impacts per minute, making it easy to tackle even the toughest jobs. The drill also has a variable speed control that allows you to adjust the speed and torque to match the material you are working with.
Here is an overview of the Bosch GSB 21-2 RE Professional:
- Powerful 1100-watt motor delivers up to 2100 impacts per minute
- Variable speed control allows you to adjust the speed and torque
- Keyless chuck makes it easy to change bits
- Drilling mode for drilling holes in wood, metal, and masonry
- Impact mode for driving screws
- 2-speed gearbox for precise control
- Anti-rotation clutch prevents the drill from binding up
- Sturdy metal gear housing for long life
- Dust protection helps to keep the drill working smoothly
- Ergonomic grip provides a comfortable and secure hold
- Carrying case for easy transportation
Specifications:
Feature | Specification |
---|---|
Motor | 1100 watts |
Impacts per minute | 0-2100 |
Speed | 0-400/0-1500 RPM |
Chuck size | 13 mm |
Drill mode | Yes |
Impact mode | Yes |
2-speed gearbox | Yes |
Anti-rotation clutch | Yes |
Dust protection | Yes |
Metal gear housing | Yes |
Ergonomic grip | Yes |
Carrying case | Yes |
Features:
- Powerful 1100-watt motor for tackling even the toughest jobs
- Variable speed control for precise control
- Keyless chuck for easy bit changes
- Drilling mode for drilling holes in wood, metal, and masonry
- Impact mode for driving screws
- 2-speed gearbox for precise control
- Anti-rotation clutch prevents the drill from binding up
- Sturdy metal gear housing for long life
- Dust protection helps to keep the drill working smoothly
- Ergonomic grip provides a comfortable and secure hold
- Carrying case for easy transportation
What's in the box:
- Bosch GSB 21-2 RE Professional impact drill
- Keyless chuck
- Depth stop
- Auxiliary handle
- Carrying case
Pricing:
The Bosch GSB 21-2 RE Professional is available for purchase online and in stores. The price varies depending on the retailer, but it typically costs around $150.
Overall, the Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is ideal 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. If you are looking for an impact drill that can handle even the toughest jobs, then the Bosch GSB 21-2 RE Professional is a great option.
Bosch GSB 21-2 RE Professional Compare with Similar Item
a comparison of the Bosch GSB 21-2 RE Professional with some similar items:
Feature | Bosch GSB 21-2 RE Professional | Bosch GSB 20-2 RE Professional | Makita HR2470 | DeWalt D25333K |
---|---|---|---|---|
Power | 1100 W | 1000 W | 850 W | 1050 W |
Max. speed | 2800 rpm | 2600 rpm | 2800 rpm | 2900 rpm |
Max. impact rate | 43000 ipm | 40000 ipm | 45000 ipm | 48000 ipm |
Chuck size | 13 mm | 13 mm | 13 mm | 13 mm |
Weight | 2.9 kg | 2.8 kg | 2.7 kg | 3.1 kg |
Price | $110 | $90 | $100 | $120 |
Comparison
The Bosch GSB 21-2 RE Professional is the most powerful drill in this comparison, with a maximum power of 1100 W. It also has the highest maximum impact rate of 43000 ipm. However, it is also the heaviest drill in this comparison, at 2.9 kg.
The Bosch GSB 20-2 RE Professional is a slightly less powerful drill, with a maximum power of 1000 W. It also has a slightly lower maximum impact rate of 40000 ipm. However, it is also lighter than the GSB 21-2 RE Professional, at 2.8 kg.
The Makita HR2470 is a good option if you are looking for a powerful and lightweight drill. It has a maximum power of 850 W and a maximum impact rate of 45000 ipm. It is also relatively lightweight, at 2.7 kg.
The DeWalt D25333K is the most powerful drill in this comparison, with a maximum power of 1050 W. It also has a high maximum impact rate of 48000 ipm. However, it is also the heaviest drill in this comparison, at 3.1 kg.
Conclusion
The Bosch GSB 21-2 RE Professional is the most powerful drill in this comparison. It is also a good choice if you need a drill with a high maximum impact rate. However, it is the heaviest drill in this comparison.
The Bosch GSB 20-2 RE Professional is a good option if you are looking for a less powerful drill that is still lightweight. It is also a good choice if you are on a budget.
The Makita HR2470 is a good option if you are looking for a powerful and lightweight drill. It is also a good choice if you are looking for a drill with a good price-to-performance ratio.
The DeWalt D25333K is the most powerful drill in this comparison. It is also a good choice if you need a drill with a high maximum impact rate and you are not concerned about the weight.
Ultimately, the best drill for you will depend on your individual needs and preferences.
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 demanding applications. It features a 1300-watt motor that delivers up to 40 Nm of torque, making it capable of drilling through even the toughest materials. The drill also has a two-speed transmission that allows you to choose the right speed for the job, as well as a variable-speed trigger for precise control.
Here are some of the pros and cons of the Bosch GSB 21-2 RE Professional:
Pros:
- Powerful motor with 40 Nm of torque
- Two-speed transmission for versatility
- Variable-speed trigger for precise control
- Keyless chuck for quick and easy bit changes
- Sturdy construction with metal housing
- Long lifespan
Cons:
- Can be a bit heavy for some users
- Not as compact as some other impact drills
- Pricey
Here are some user reviews of the Bosch GSB 21-2 RE Professional:
Positive reviews:
- "This drill is a beast! It's so powerful, I can drill through anything."
- "I love the two-speed transmission. It's perfect for when I need to drill through different materials."
- "The variable-speed trigger is great for precise control. I can really get the drill to do what I want it to do."
- "The keyless chuck is a lifesaver. It makes changing bits so much easier."
- "This drill is built like a tank. I know it's going to last me for years to come."
Negative reviews:
- "It's a bit heavy for me to use for long periods of time."
- "It's not as compact as some other impact drills, so it can be a bit awkward to use in tight spaces."
- "It's a bit pricey, but I think it's worth it for the quality."
Overall, the Bosch GSB 21-2 RE Professional is a powerful and versatile impact drill that is well-suited for a variety of demanding applications. It is a bit heavy and not as compact as some other impact drills, but it is built like a tank and should last for years to come. If you are looking for a powerful and reliable impact drill, the Bosch GSB 21-2 RE Professional is a great option.
My thoughts:
I think the Bosch GSB 21-2 RE Professional is a great drill. It is powerful, versatile, and well-built. I especially like the two-speed transmission and the variable-speed trigger. These features give you a lot of control over the drill, which is important for getting the job done right.
The only downside to the drill is that it is a bit heavy. If you are going to be using it for long periods of time, you may want to consider a lighter model. However, if you are looking for a powerful and reliable drill that can handle tough jobs, the Bosch GSB 21-2 RE Professional is a great option.
Bosch GSB 21-2 RE Professional Where To Buy
some places where you can buy the Bosch GSB 21-2 RE Professional and spare parts:
- Bosch Direct: This is the official website of Bosch, so you can be sure that you are getting the genuine product. They also have a wide selection of spare parts available.
- Walmart: Walmart is a great place to find affordable tools, and they often have the Bosch GSB 21-2 RE Professional on sale.
- Amazon: Amazon is another great option for finding the Bosch GSB 21-2 RE Professional. They have a wide selection of sellers and prices, so you can be sure to find the best deal.
- Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store to buy the Bosch GSB 21-2 RE Professional. They often have the tool in stock, and they can help you find the right spare parts.
- Lowes: Lowes is another good option for finding the Bosch GSB 21-2 RE Professional in a brick-and-mortar store. They often have the tool in stock, and they can help you find the right spare parts.
- eBay: eBay is a great place to find used tools, including the Bosch GSB 21-2 RE Professional. You can often find the tool for a fraction of the price of a new one.
The price of the Bosch GSB 21-2 RE Professional varies depending on the retailer. However, you can expect to pay around $150 for the tool. Spare parts are typically less expensive, and you can often find them for around $10 each.
I hope this helps!
Bosch GSB 21-2 RE Professional Problems and Solutions
The Bosch GSB 21-2 RE Professional is a powerful drill that is known for its durability and reliability. However, like any tool, it can experience some common problems. Here are some of the most common issues and solutions for the Bosch GSB 21-2 RE Professional:
Problem: The drill may not turn on. Solution:
- Check the power cord to make sure it is plugged in properly.
- Check the fuse to make sure it is not blown.
- If the power cord and fuse are okay, the problem may be with the drill's motor. In this case, you will need to take the drill to a qualified technician for repairs.
Problem: The drill may not drill properly. Solution:
- Make sure that you are using the correct drill bit for the material you are drilling.
- Check the drill bit to make sure that it is sharp.
- If the drill bit is sharp and you are using the correct drill bit for the material, the problem may be with the drill's chuck. In this case, you will need to tighten the chuck or replace it.
Problem: The drill may overheat. Solution:
- Allow the drill to cool down before using it again.
- If the drill overheats frequently, you may need to replace the carbon brushes.
Other common problems:
- The drill may vibrate excessively.
- The drill may not be able to drill through hard materials.
- The drill may make strange noises.
If you experience any of these problems, you should first try the solutions listed above. If the problems persist, you will need to take the drill to a qualified technician for repairs.
Here are some additional tips for preventing problems with your Bosch GSB 21-2 RE Professional:
- Use the drill for its intended purpose.
- Do not overload the drill.
- Inspect the drill regularly for signs of wear and tear.
- Clean the drill regularly.
- Store the drill in a cool, dry place.
By following these tips, you can help to extend the life of your Bosch GSB 21-2 RE Professional and prevent common problems.
Bosch GSB 21-2 RE Professional Manual
Bosch GSB 21-2 RE Professional Impact Drill
Safety information
- Read all safety warnings and instructions.
- Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Keep the tool out of the reach of children.
- Do not use the tool in wet or damp locations.
- Do not use the tool if it is damaged.
- Use the correct drill bit for the material you are working with.
- Do not overload the tool.
- Wear safety glasses and gloves when operating the tool.
Before Use
- Check the tool for damage before use.
- Make sure the tool is properly assembled.
- Adjust the clutch setting for the material you are working with.
- Connect the tool to a power source.
Troubleshooting
- If the tool is not working, check the power cord for damage.
- If the power cord is damaged, replace it.
- If the tool is still not working, contact Bosch customer service.
Maintenance
- Keep the tool clean and free of debris.
- Inspect the tool for wear and tear.
- Replace worn or damaged parts.
- Store the tool in a cool, dry place.
Warranty
Bosch tools are warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If a tool fails during the warranty period, Bosch will repair or replace it at no charge.
Contact Information
Bosch Customer Service 1-800-334-3999 www.boschtools.com
Additional Information
- The Bosch GSB 21-2 RE Professional Impact Drill is a powerful and versatile tool that can be used for a variety of applications.
- The tool has a 1100 W motor that provides plenty of power for drilling and driving screws.
- The tool also has an impact mechanism that helps to break through tough materials.
- The Bosch GSB 21-2 RE Professional Impact Drill is a great choice for professionals who need a powerful and reliable tool.
Here are some additional tips for using the Bosch GSB 21-2 RE Professional Impact Drill:
- Use the correct drill bit for the material you are working with.
- Do not overload the tool.
- Wear safety glasses and gloves when operating the tool.
- Inspect the tool for wear and tear before each use.
- Store the tool in a cool, dry place.
I hope this manual has been helpful. If you have any further questions, please contact Bosch customer service.
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