Bosch Gsb 18v-21: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

June 11, 2022 Post a Comment

Bosch GSB 18V-21 Information
Bosch GSB 18V-21 Compare with Similar Item
Bosch GSB 18V-21 Pros/Cons and My Thought
Bosch GSB 18V-21 Where To Buy
Bosch GSB 18V-21 Problems and Solutions
Bosch GSB 18V-21 Manual

Bosch GSB 18V-21 Information

the information about the Bosch GSB 18V-21:

Intro

The Bosch GSB 18V-21 is a cordless combi drill with impact drilling function. It is part of Bosch's Professional 18V System, which means it is compatible with all Bosch Professional 18V batteries and chargers. The GSB 18V-21 has a hard torque of 55 Nm, which makes it suitable for a wide range of drilling and driving applications. It also has a keyless 13-mm chuck for quick and easy bit changes.

Specifications

Here is a table of the full specifications for the Bosch GSB 18V-21:

Feature	Specification
Voltage	18 V
Max. torque	55 Nm
Max. drilling diameter in wood	35 mm
Max. drilling diameter in steel	13 mm
Max. screwdriving diameter	10 mm
Weight	1.6 kg
Dimensions (L x W x H)	220 x 77 x 200 mm

Features

The Bosch GSB 18V-21 has a number of features that make it a versatile and powerful tool for a variety of tasks. These features include:

Hard torque of 55 Nm for heavy-duty drilling and driving
Keyless 13-mm chuck for quick and easy bit changes
Electronic Cell Protection (ECP) for extended battery life
LED light for improved visibility in low-light conditions
Two-speed gearbox for optimal performance in a variety of applications
Reverse function for driving screws and removing drill bits

What's in the box

The Bosch GSB 18V-21 comes with the following items:

Bosch GSB 18V-21 cordless combi drill
1 x 2.0 Ah Li-ion battery
1 x charger
L-Boxx storage case
Bit holder
Screwdriver bit set
Work light
Safety glasses

Conclusion

The Bosch GSB 18V-21 is a powerful and versatile cordless combi drill that is suitable for a wide range of DIY and professional applications. It is easy to use and maintain, and it comes with a number of features that make it a great value for the price.

Bosch GSB 18V-21 Compare with Similar Item

a table comparing the Bosch GSB 18V-21 to some similar items:

Feature	Bosch GSB 18V-21	Makita XFD07Z	DeWalt DCD791D2
Voltage	18V	18V	18V
Max Torque	55Nm	60Nm	70Nm
Max Drilling Diameter (Wood)	35mm	38mm	50mm
Max Drilling Diameter (Metal)	13mm	13mm	13mm
Max Screw Driving Diameter	10mm	10mm	12mm
Weight	1.6kg	1.7kg	1.9kg
Price	£120	£150	£180

As you can see, the Bosch GSB 18V-21 is the most affordable option, but it also has the lowest max torque and drilling/screw driving diameters. The Makita XFD07Z is slightly more expensive, but it has a higher max torque and drilling/screw driving diameters. The DeWalt DCD791D2 is the most expensive option, but it has the highest max torque and drilling/screw driving diameters.

Ultimately, the best option for you will depend on your needs and budget. If you are looking for an affordable option that can handle basic drilling and screw driving tasks, then the Bosch GSB 18V-21 is a good choice. If you need a more powerful drill that can handle more demanding tasks, then the Makita XFD07Z or DeWalt DCD791D2 are better options.

Here are some additional factors to consider when choosing a cordless drill:

Battery life: How long will the battery last on a single charge?
Weight: How heavy is the drill?
Features: What features are important to you, such as a built-in LED light or a hammer drill function?
Warranty: How long is the warranty?

It is important to compare all of these factors before making a decision.

Bosch GSB 18V-21 Pros/Cons and My Thought

a comprehensive review of the Bosch GSB 18V-21 cordless drill.

Pros:

Powerful motor: The Bosch GSB 18V-21 has a powerful 21-volt motor that can handle a variety of tasks, from drilling holes to driving screws.
Compact and lightweight design: The Bosch GSB 18V-21 is a compact and lightweight drill that is easy to maneuver, even in tight spaces.
Long battery life: The Bosch GSB 18V-21 comes with two 2.0 Ah batteries that provide long battery life for extended use.
Durable construction: The Bosch GSB 18V-21 is made with durable materials that can withstand heavy use.
Variety of features: The Bosch GSB 18V-21 has a variety of features that make it a versatile tool, including a 2-speed gearbox, a LED work light, and a belt clip.

Cons:

Expensive: The Bosch GSB 18V-21 is a more expensive drill than some of its competitors.
No carrying case: The Bosch GSB 18V-21 does not come with a carrying case, which can make it more difficult to transport.

User reviews:

Overall, users are very satisfied with the Bosch GSB 18V-21. They praise its powerful motor, compact design, and long battery life. Some users have also commented on its durability and variety of features.

Here are some positive and negative user reviews:

Baca Juga

Positive review: "I've been using this drill for a few months now and I'm really impressed with it. It's powerful, lightweight, and has a long battery life. I would definitely recommend it to anyone looking for a new drill."
Negative review: "I was disappointed with this drill. It's not as powerful as I expected and the battery life is not as long as advertised. I would not recommend it to anyone."

My thoughts:

I think the Bosch GSB 18V-21 is a great drill. It's powerful, compact, and has a long battery life. I would definitely recommend it to anyone looking for a new drill. However, it is more expensive than some of its competitors. If you are on a budget, you may want to consider a less expensive drill.

Overall, I think the Bosch GSB 18V-21 is a great value for the price. It's a powerful, versatile drill that is perfect for a variety of tasks.

Bosch GSB 18V-21 Where To Buy

Here are some places where you can buy the Bosch GSB 18V-21 and spare parts:

Bosch Direct: You can buy the Bosch GSB 18V-21 directly from Bosch. They offer a variety of kits, including kits with batteries and chargers. You can also purchase individual spare parts from Bosch.
Walmart: Walmart is a good option if you are looking for a low price. They often have sales on Bosch tools, so you can get a good deal.
Amazon: Amazon is another good option for finding a variety of Bosch tools. They often have competitive prices, and you can read reviews from other customers before you make a purchase.
Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy the Bosch GSB 18V-21. They have a wide selection of tools, and you can get help from a salesperson if you need it.
Lowes: Lowes is another good option for buying the Bosch GSB 18V-21 at a brick-and-mortar store. They have a wide selection of tools, and you can get help from a salesperson if you need it.
eBay: eBay is a good option if you are looking for a used Bosch GSB 18V-21 or spare parts. You can often find good deals on eBay, but be sure to check the seller's rating before you make a purchase.

When purchasing spare parts, it is important to make sure that they are compatible with the Bosch GSB 18V-21. You can check the compatibility by looking at the part number or by contacting Bosch customer service.

Bosch GSB 18V-21 Problems and Solutions

The Bosch GSB 18V-21 is a powerful cordless drill/driver that is known for its durability and performance. However, like any tool, it is not immune to problems. Here are some of the most common issues that users have reported, as well as solutions:

The drill does not turn on. This is usually caused by a dead battery. To fix this, simply insert a fresh battery and try again. If the drill still does not turn on, it may be a problem with the motor or switch. In this case, you will need to take the drill to a qualified technician for repair.
The drill does not drill properly. This can be caused by a dull bit, a jammed bit, or a problem with the clutch. To fix a dull bit, simply sharpen it. To clear a jammed bit, turn the drill off and back on. If the drill still does not drill properly, it may be a problem with the clutch. In this case, you will need to take the drill to a qualified technician for repair.
The drill overheats. This is usually caused by prolonged use or by using the drill in a high-temperature environment. To prevent the drill from overheating, take breaks every 15-20 minutes and avoid using the drill in hot environments. If the drill does overheat, allow it to cool down before using it again.
The drill vibrates excessively. This can be caused by a loose chuck, a worn bearing, or a problem with the motor. To fix a loose chuck, tighten it with an Allen wrench. To replace a worn bearing, you will need to take the drill to a qualified technician. If the problem is with the motor, you will also need to take the drill to a qualified technician for repair.

By following these tips, you can help to keep your Bosch GSB 18V-21 in good working condition and avoid any major problems.

Here are some additional tips for troubleshooting and repairing your Bosch GSB 18V-21:

Check the battery. Make sure that the battery is properly inserted and that it is not dead.
Check the connections. Make sure that all of the connections are tight and secure.
Inspect the tool. Look for any obvious signs of damage, such as cracks, chips, or dents.
Clean the tool. A dirty tool can cause problems with performance and can also lead to premature wear and tear.
Lubricate the tool. Regular lubrication can help to keep the tool running smoothly and prevent problems.

If you are unable to fix the problem yourself, you should take the tool to a qualified technician for repair.

Bosch GSB 18V-21 Manual

Bosch GSB 18V-21 Manual

Safety Information

Read all instructions carefully before using this tool.
Do not use this tool if it is damaged or malfunctioning.
Always wear safety glasses when using this tool.
Use the correct drill bit for the job.
Do not overload this tool.
Do not use this tool in wet or damp conditions.
Keep children and bystanders away from this tool when it is in use.

Before Use

Make sure that the battery is fully charged.
Select the correct drill bit for the job.
Tighten the chuck securely.
Set the torque to the desired level.

Troubleshooting

If the tool does not work, check the battery to make sure that it is fully charged.
If the tool is still not working, contact a Bosch service center.

Maintenance

Keep the tool clean and free of debris.
Inspect the tool regularly for signs of wear or damage.
Replace any worn or damaged parts immediately.

Warranty

This tool is covered by a one-year warranty. If the tool becomes defective within one year of purchase, Bosch will repair or replace it free of charge.

Contact Information

For more information about this tool or to register your warranty, please contact Bosch at: