Bosch Gsb 120-li Professional: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Bosch GSB 120-LI Professional Information

The Bosch GSB 120-LI Professional is a cordless impact drill driver that offers a powerful performance for a variety of applications. It features a 2-speed gearbox for high productivity and excellent torque, as well as Electronic Cell Protection to guard the battery from under-voltage, excessive current draw, and deep discharge. This tool offers reliable Bosch quality within reach for every professional working in a wide variety of applications.

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Specifications:

Feature	Spec
Voltage	12V
Max torque	30 Nm
No-load speed	0-450 / 0-1,700 rpm
Impact rate	0-27,200 bpm
Chuck size	10 mm
Weight	1.3 kg

Features:

• Powerful 12V motor for a variety of applications
• 2-speed gearbox for high productivity and excellent torque
• Electronic Cell Protection guards the battery from under-voltage, excessive current draw, and deep discharge
• LED work light for improved visibility in dark areas
• Soft grip for comfortable operation
• Compact and lightweight design for easy handling

What's in the box:

• Bosch GSB 120-LI Professional cordless impact drill driver
• 2 x 12V Li-ion batteries
• GAL 1230CV charger
• L-BOXX 136 case
• 25 piece screwdriving bits
• 6 piece masonry drill bits

The Bosch GSB 120-LI Professional is a versatile and powerful cordless impact drill driver that is ideal for a variety of professional applications. It is perfect for drilling in wood, metal, and plastic, as well as for driving screws. The 2-speed gearbox allows you to choose the right speed for the job, while the Electronic Cell Protection helps to extend the life of the battery. The LED work light provides good visibility in dark areas, and the soft grip makes the drill comfortable to use for extended periods of time. The compact and lightweight design makes it easy to handle, even in tight spaces.

Overall, the Bosch GSB 120-LI Professional is a great choice for professionals who need a powerful and versatile cordless impact drill driver. It is reliable, durable, and easy to use.

Bosch GSB 120-LI Professional Compare with Similar Item

a table comparing the Bosch GSB 120-LI Professional with two similar items:

Feature	Bosch GSB 120-LI Professional	Makita XFD12Z	Milwaukee M12 Fuel 12V MAX Lithium-Ion Cordless Drill/Driver Kit
Voltage	12V	12V	12V
Max torque	30Nm	30Nm	35Nm
Chuck size	10mm	10mm	10mm
Speed	0-400/1500rpm	0-400/1650rpm	0-500/2000rpm
Weight	2.21kg	1.9kg	1.7kg
Battery life	Up to 100 holes in 2x2.0Ah batteries	Up to 120 holes in 2x2.0Ah batteries	Up to 130 holes in 2x2.0Ah batteries
Price	$120	$100	$130

As you can see, the Bosch GSB 120-LI Professional is a very capable cordless drill driver for the price. It has a good balance of power, speed, and weight. It also comes with two 1.5Ah batteries, which should give you enough power for most DIY projects.

The Makita XFD12Z is a slightly lighter and more compact drill driver than the Bosch GSB 120-LI Professional. It also has a slightly longer battery life. However, it is also slightly more expensive.

The Milwaukee M12 Fuel 12V MAX Lithium-Ion Cordless Drill/Driver Kit is the most powerful drill driver in this comparison. It has a max torque of 35Nm, which is 15% more than the Bosch GSB 120-LI Professional and 10% more than the Makita XFD12Z. However, it is also the heaviest and most expensive drill driver in this comparison.

Ultimately, the best drill driver for you will depend on your specific needs and budget. If you are looking for a lightweight and compact drill driver with a long battery life, the Makita XFD12Z is a good option. If you are looking for a powerful drill driver with a good price, the Bosch GSB 120-LI Professional is a good choice. And if you need the most powerful drill driver in this comparison, the Milwaukee M12 Fuel 12V MAX Lithium-Ion Cordless Drill/Driver Kit is the way to go.

Here is a table summarizing the key differences between the three drill drivers:

Feature	Bosch GSB 120-LI Professional	Makita XFD12Z	Milwaukee M12 Fuel 12V MAX Lithium-Ion Cordless Drill/Driver Kit
Voltage	12V	12V	12V
Max torque	30Nm	30Nm	35Nm
Chuck size	10mm	10mm	10mm
Speed	0-400/1500rpm	0-400/1650rpm	0-500/2000rpm
Weight	2.21kg	1.9kg	1.7kg
Battery life	Up to 100 holes in 2x1.5Ah batteries	Up to 120 holes in 2x2.0Ah batteries	Up to 130 holes in 2x2.0Ah batteries
Price	$120	$100	$130

I hope this helps!

Bosch GSB 120-LI Professional Pros/Cons and My Thought

The Bosch GSB 120-LI Professional is a 12-volt cordless drill that is designed for home and light-duty professional use. It has a powerful motor that can handle most drilling and screwdriving tasks, and it is lightweight and compact for easy handling.

Pros:

• Powerful motor: The GSB 120-LI has a powerful motor that can handle most drilling and screwdriving tasks. It can easily drill through wood, metal, and plastic, and it can also be used for impact drilling in concrete and masonry.
• Lightweight and compact: The GSB 120-LI is lightweight and compact, making it easy to handle and maneuver in tight spaces. It is also comfortable to use for extended periods of time.
• Two batteries included: The GSB 120-LI comes with two batteries, which gives you extended runtime. You can also purchase additional batteries to keep your drill running all day long.
• LED work light: The GSB 120-LI has a built-in LED work light that illuminates the work area, making it easier to see what you are doing. This is especially helpful when drilling in dark or confined spaces.
• Variable speed trigger: The GSB 120-LI has a variable speed trigger that allows you to control the speed of the drill. This is useful for delicate tasks such as screwdriving, as well as for more demanding tasks such as drilling through hard materials.
• Reversing switch: The GSB 120-LI has a reversing switch that allows you to quickly and easily change the direction of the drill. This is useful for driving screws in and out, as well as for unscrewing bolts.

Cons:

• Expensive: The Bosch GSB 120-LI is a bit more expensive than some other 12-volt cordless drills on the market. However, it is still a good value for the money, considering its power, features, and durability.
• No belt clip: The GSB 120-LI does not come with a belt clip, which can be a bit inconvenient if you want to wear it on your belt while you are working. However, you can purchase a belt clip separately.
• No carrying case: The GSB 120-LI does not come with a carrying case, which can be a bit inconvenient if you want to store it away safely when you are not using it. However, you can purchase a carrying case separately.

User reviews:

Overall, the Bosch GSB 120-LI Professional is a well-reviewed drill. Users praise its power, lightweight design, and two included batteries. Some users have reported that the drill is a bit expensive, but they still believe that it is a good value for the money.

My thoughts:

The Bosch GSB 120-LI Professional is a great choice for anyone looking for a powerful and versatile cordless drill for home and light-duty professional use. It is lightweight, compact, and easy to handle, and it comes with two batteries for extended runtime. The GSB 120-LI also has a number of features that make it a great value for the money, such as a variable speed trigger, reversing switch, and LED work light.

If you are looking for a powerful and versatile cordless drill that is easy to use and affordable, the Bosch GSB 120-LI Professional is a great option.

Bosch GSB 120-LI Professional Where To Buy

You can buy the Bosch GSB 120-LI Professional and spare parts from the following retailers:

• Bosch Direct: Bosch's official website is a great place to buy the GSB 120-LI Professional, as you can be sure that you are getting genuine Bosch parts. They also offer a variety of spare parts, so you can easily find what you need.
• Walmart: Walmart is a popular retailer that offers a wide variety of products, including the Bosch GSB 120-LI Professional. They often have competitive prices, and you can also use coupons and promo codes to save even more money.
• Amazon: Amazon is another great option for buying the Bosch GSB 120-LI Professional. They have a wide selection of products, competitive prices, and excellent customer service. You can also find a variety of spare parts on Amazon.
• Best Buy: Best Buy is a well-known electronics retailer that also sells power tools. They have a good selection of Bosch products, including the GSB 120-LI Professional. You can also find a variety of spare parts at Best Buy.
• Lowes: Lowes is a home improvement retailer that sells a variety of power tools, including the Bosch GSB 120-LI Professional. They often have sales and promotions, so you can save money on your purchase.
• eBay: eBay is a great place to find deals on used and new products. You can often find the Bosch GSB 120-LI Professional for a fraction of the price you would pay at a retail store. However, it is important to be careful when buying from eBay, as there are a lot of counterfeit products on the site.

I hope this helps!

Bosch GSB 120-LI Professional Problems and Solutions

The Bosch GSB 120-LI Professional is a cordless drill driver that is known for its power and durability. However, like any power tool, it can experience some problems from time to time. Here are some common issues and solutions for the Bosch GSB 120-LI Professional, as recommended by experts:

• The drill won't turn on. This is usually caused by a dead battery. Make sure the battery is fully charged, or try inserting a different battery. If the drill still won't turn on, it may have a problem with the switch or the motor. In this case, you will need to take it to a qualified repair technician.
• The drill is not drilling properly. This could be caused by a dull drill bit, a clogged chuck, or a problem with the clutch. Try using a sharp drill bit, cleaning the chuck, or adjusting the clutch. If the drill is still not drilling properly, it may need to be repaired.
• The drill is making a strange noise. This could be a sign of a problem with the motor or the bearings. If you hear a strange noise coming from your drill, stop using it immediately and take it to a qualified repair technician.
• The drill is overheating. This is usually caused by prolonged use at high speeds. If your drill is overheating, allow it to cool down before using it again. If the drill continues to overheat, it may need to be repaired.

Here are some additional tips to help you prevent problems with your Bosch GSB 120-LI Professional:

• Always use the correct drill bit for the material you are drilling.
• Don't overload the drill.
• Allow the drill to cool down after prolonged use.
• Clean the drill regularly and lubricate the moving parts as needed.
• Store the drill in a cool, dry place.

By following these tips, you can help to extend the life of your Bosch GSB 120-LI Professional and prevent common problems.

Bosch GSB 120-LI Professional Manual

Bosch GSB 120-LI Professional Manual

Safety Information

• Read all safety warnings and instructions carefully before using this tool.
• Keep this manual for future reference.
• The intended use of this tool is described in this manual. Any other use is considered improper and may result in a hazardous situation.
• This tool is not a toy. Keep it out of the reach of children.
• Always wear safety glasses when using this tool.
• Wear a dust mask if dust is generated during use.
• Wear hearing protection if noise levels are high.
• Do not use this tool in wet or damp conditions.
• Do not use this tool if it is damaged.
• Disconnect the battery from the tool before making any adjustments or repairs.
• Store the tool in a safe place when not in use.

Before Use

• Make sure that the battery is properly inserted into the tool.
• Select the correct speed and drill bit for the material you are working with.
• Always use a drill bit that is the correct size for the screw or hole you are making.
• Do not overload the tool.
• If the tool becomes hot, stop using it and allow it to cool down.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the battery properly inserted?
  • Is the speed selector set to the correct setting?
  • Is the drill bit the correct size for the material you are working with?
  • Is the tool overloaded?
• If you still cannot solve the problem, contact Bosch customer service for assistance.

Maintenance

• Clean the tool regularly with a dry cloth.
• Do not use solvents or harsh chemicals to clean the tool.
• Inspect the tool regularly for signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Store the tool in a clean, dry 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 becomes defective during the warranty period, it will be repaired or replaced, at Bosch's option, free of charge.
• This warranty does not cover damage caused by misuse, abuse, or neglect.

Contact Information

• For more information about this tool, or to contact Bosch customer service, please visit the Bosch website at www.boschtools.com.

Additional Information

• The GSB 120-LI Professional is a powerful and versatile cordless impact drill driver that is ideal for a wide range of applications.
• It features a 2-speed gearbox for high productivity and excellent torque, as well as Electronic Cell Protection to prolong the battery life and increase durability.
• The GSB 120-LI Professional is also equipped with a number of safety features, including a soft grip handle and a belt clip for added comfort and convenience.

I hope this manual has been helpful. Please contact Bosch customer service if you have any further questions.