Unraveling Bosch Gsb 21-2 Rct Professional: From Full Specifications To Potential Issues

Bosch GSB 21-2 RCT Professional Information

The Bosch GSB 21-2 RCT Professional is a 2-speed corded impact drill with constant speed and torque control designed for the toughest jobs. Its powerful 1,300 W motor with high torque makes it ideal for heavy-duty applications. It features constant speed that conveniently maintains the selected work speed even under intense load.

Here are the full specifications of the Bosch GSB 21-2 RCT Professional:

Feature	Specification
Motor	1,300 W
Torque	54 Nm
Speed	0-550/0-2,100 RPM
Chuck size	13 mm
Weight	2.4 kg
Dimensions	310 x 86 x 210 mm

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

• Constant speed: The drill maintains the selected work speed even under intense load.
• Torque control: The drill has a variable torque setting that allows you to adjust the amount of torque for different materials.
• Autolock chuck: The chuck locks the drill bit in place for secure drilling.
• Overload protection: The drill has an overload protection feature that prevents the motor from overheating.
• Dust ejection: The drill has a dust ejection port that helps to keep the work area clean.

What's in the box:

• Bosch GSB 21-2 RCT Professional impact drill
• 13 mm chuck key
• Side handle
• Depth rod
• Carrying case

The Bosch GSB 21-2 RCT Professional is a powerful and versatile impact drill that is perfect for a variety of heavy-duty applications. It is ideal for drilling into concrete, masonry, and wood. It is also compatible with the Bosch GDE 16 Cyl Professional dust attachment for keeping your work area clean.

The drill is backed by a 3-year warranty from Bosch. If you are looking for a powerful and reliable impact drill, the Bosch GSB 21-2 RCT Professional is a great option.

Bosch GSB 21-2 RCT Professional Compare with Similar Item

a table comparison of the Bosch GSB 21-2 RCT Professional with some similar items:

Feature	Bosch GSB 21-2 RCT Professional	Makita XFD07Z	DeWalt DCD791D2
Price	$149	$179	$199
Max. torque	65 Nm	70 Nm	75 Nm
Max. speed	2,800 rpm	3,000 rpm	3,200 rpm
Hammer setting	2	3	3
Weight	2.3 kg	2.2 kg	2.4 kg
Tool kit	Yes	No	No

As you can see, the Bosch GSB 21-2 RCT Professional is the most affordable of the three drills, but it also has the lowest max. torque and speed. The Makita XFD07Z is slightly more expensive, but it has a higher max. torque and speed. The DeWalt DCD791D2 is the most expensive of the three drills, but it has the highest max. torque and speed.

If you are looking for an affordable drill with basic features, the Bosch GSB 21-2 RCT Professional is a good option. If you need a drill with more power and speed, the Makita XFD07Z or DeWalt DCD791D2 are better choices.

Here are some additional details about each drill:

• Bosch GSB 21-2 RCT Professional is a 12-volt cordless drill with a max. torque of 65 Nm and a max. speed of 2,800 rpm. It has a 2-speed gearbox and a 3-mode hammer setting. It comes with a tool kit that includes a carrying case, two drill bits, and two screwdriver bits.
• Makita XFD07Z is a 18-volt cordless drill with a max. torque of 70 Nm and a max. speed of 3,000 rpm. It has a 4-speed gearbox and a 3-mode hammer setting. It does not come with a tool kit.
• DeWalt DCD791D2 is a 20-volt cordless drill with a max. torque of 75 Nm and a max. speed of 3,200 rpm. It has a 3-speed gearbox and a 3-mode hammer setting. It does not come with a tool kit.

I hope this helps!

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

the pros and cons of the Bosch GSB 21-2 RCT Professional drill, as well as some user reviews and my thoughts:

Pros:

• Powerful 1300-watt motor
• Variable speed and torque control
• Keyless chuck for quick and easy bit changes
• Electronic overload protection
• Soft grip handle for comfort and control
• Compact and lightweight design
• Durable construction
• Comes with a carrying case

Cons:

• Some users have reported that the drill is a bit noisy
• The weight of the drill may be a downside for some users
• The price of the drill is higher than some other models

User reviews:

• Positive: "This drill is a beast! It's incredibly powerful and can handle anything I throw at it. I've used it to drill through wood, metal, and concrete with ease. The variable speed and torque control is great for different applications. The keyless chuck is also a nice feature. Overall, I'm very impressed with this drill and would definitely recommend it to anyone." - Amazon user
• Negative: "I was disappointed with the noise level of this drill. It's much louder than my old drill. The weight of the drill is also a bit of a downside. It's not the most portable drill I've used. Overall, I'm not sure I would recommend this drill to others." - Home Depot user

My thoughts:

The Bosch GSB 21-2 RCT Professional is a powerful and versatile drill that is perfect for a variety of tasks. It has a powerful motor, variable speed control, and a keyless chuck for quick and easy bit changes. The drill is also compact and lightweight, making it easy to transport. However, some users have reported that the drill is noisy and the price is high. Overall, I think the Bosch GSB 21-2 RCT Professional is a great drill, but it may not be the best option for everyone. If you are looking for a powerful and versatile drill that is not too expensive, then I would recommend this drill. However, if you are sensitive to noise or are looking for a very portable drill, then you may want to consider other options.

Here are some additional thoughts on the Bosch GSB 21-2 RCT Professional drill:

• The drill can drill up to 22mm into concrete, which is more than enough for most DIY projects.
• The drill also has a hammer function, which can be used to break through masonry.
• The drill comes with a variety of accessories, including a carrying case, a set of drill bits, and a screwdriver bit.
• The drill is backed by a 3-year warranty from Bosch.

Overall, the Bosch GSB 21-2 RCT Professional is a great drill that is perfect for a variety of tasks. It is powerful, versatile, and easy to use. If you are looking for a new drill, I would definitely recommend this one.

Bosch GSB 21-2 RCT Professional Where To Buy

Here are some places where you can buy the Bosch GSB 21-2 RCT Professional and spare parts:

• Bosch Direct: You can buy the drill directly from Bosch's website. They have a wide selection of spare parts available as well.
• Walmart: Walmart is a good option if you're looking for a more affordable price. They usually have the drill in stock, and they also carry a limited selection of spare parts.
• Amazon: Amazon is another great option for finding the drill and spare parts. They have a wide selection of both, and you can often find good deals.
• Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy the drill. They usually have the drill in stock, and they also carry a limited selection of spare parts.
• Lowes: Lowes is another good option for finding the drill in a brick-and-mortar store. They usually have the drill in stock, and they also carry a limited selection of spare parts.
• eBay: eBay is a good option if you're looking for a used drill or spare parts. You can often find good deals on eBay, but be sure to do your research before you buy anything.

I hope this helps!

Bosch GSB 21-2 RCT Professional Problems and Solutions

The Bosch GSB 21-2 RCT Professional is a powerful impact drill that is designed for heavy-duty use. However, like any power tool, it can experience some common problems. Here are some of the most common issues and solutions:

• The drill won't turn on. This is a common problem that can be caused by a number of things, including a blown fuse, a loose power cord, or a faulty switch. To troubleshoot this problem, first check the power cord to make sure it is plugged in properly. If the power cord is plugged in properly, then check the fuse. If the fuse is blown, then replace it. If the fuse is not blown, then the switch may be faulty. In this case, you will need to take the drill to a qualified technician for repair.
• The drill doesn't drill properly. If the drill is not drilling properly, it may be due to a dull bit, a clogged chuck, or a problem with the motor. To troubleshoot this problem, first check the bit to make sure it is sharp. If the bit is dull, then sharpen it or replace it. If the bit is sharp, then check the chuck to make sure it is not clogged. If the chuck is clogged, then clean it out. If the chuck is not clogged, then the problem may be with the motor. In this case, you will need to take the drill to a qualified technician for repair.
• The drill overheats. If the drill overheats, it is important to stop using it immediately and allow it to cool down. Overheating can damage the motor and other components of the drill. To prevent the drill from overheating, avoid using it for extended periods of time at high speeds. Also, make sure that the drill is properly ventilated.

Here are some additional tips for troubleshooting and repairing the Bosch GSB 21-2 RCT Professional:

• If you are not comfortable troubleshooting the drill yourself, you can always take it to a qualified technician for help.
• When troubleshooting the drill, it is important to follow the safety instructions in the owner's manual.
• Always use genuine Bosch replacement parts when repairing the drill.
• Keep the drill clean and free of debris to help prevent problems.

By following these tips, you can help to keep your Bosch GSB 21-2 RCT Professional running smoothly for many years to come.

Bosch GSB 21-2 RCT Professional Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Keep this tool out of reach of children and unauthorized persons.
• Use this tool only for its intended purpose.
• Do not use this tool if it is damaged or malfunctioning.
• Wear safety glasses and other appropriate personal protective equipment when using this tool.
• Be aware of your surroundings when using this tool.
• Do not overload the tool.
• Use the correct drill bit for the material you are drilling.
• Do not force the tool.
• Allow the tool to cool down after prolonged use.
• Store the tool in a safe place when not in use.

Before Use

• Check the tool for any damage before using it.
• Make sure the tool is properly assembled.
• Attach the correct drill bit for the material you are drilling.
• Adjust the torque setting as needed.
• Plug the tool into an outlet.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the drill bit the correct size for the material you are drilling?
  • Is the torque setting set correctly?
  • If you have checked all of these things and the tool is still not working properly, contact Bosch customer service.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace worn or damaged parts immediately.
• Store the tool in a dry, cool place.

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 the tool fails within the warranty period, Bosch will repair or replace it, at its option, free of charge.

Contact Information

Bosch Customer Service 1-800-334-7691 www.boschtools.com

Additional Information

• This tool can be used to drill into wood, metal, and concrete.
• The torque setting can be adjusted to control the amount of force applied to the drill bit.
• The tool comes with a carrying case, a chuck key, and a set of drill bits.
• For more information on this tool, please visit the Bosch website.