Bosch Gbh 18v-20 Professional: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Table of Contents

• Bosch GBH 18V-20 Professional Information
• Bosch GBH 18V-20 Professional Compare with Similar Item
• Bosch GBH 18V-20 Professional Pros/Cons and My Thought
• Bosch GBH 18V-20 Professional Where To Buy
• Bosch GBH 18V-20 Professional Problems and Solutions
• Bosch GBH 18V-20 Professional Manual

Bosch GBH 18V-20 Professional Information

The Bosch GBH 18V-20 Professional is a cordless rotary hammer that is designed for a variety of applications, including drilling, hammering, and chiseling. It is powered by an 18-volt battery and has a maximum impact energy of 1.7 joules. The GBH 18V-20 Professional is also equipped with a number of features that make it easy to use, including a variable speed trigger, a two-position side handle, and a dust extraction port.

Image of Bosch GBH 18V-20 Professional

Specifications

• Voltage: 18V
• Impact energy: 1.7 joules
• Drilling capacity:
  • Concrete: 20mm
  • Wood: 30mm
  • Steel: 13mm
• Speed: 0-1,800 rpm
• Impact rate: 0-4,550 bpm
• Weight: 1.5kg

Features

• 18-volt power for cordless convenience
• 1.7 joules of impact energy for powerful drilling and hammering
• Variable speed trigger for precise control
• Two-position side handle for added comfort and control
• Dust extraction port for improved dust collection
• Tool-free SDS-plus chuck for quick and easy bit changes
• Long service life thanks to robust design and replaceable carbon brushes

What's in the box

• Bosch GBH 18V-20 Professional rotary hammer
• 18V battery pack
• Charger
• Carrying case
• Hex key
• Safety glasses
• Work gloves

The Bosch GBH 18V-20 Professional is a versatile and powerful cordless rotary hammer that is ideal for a variety of applications. It is easy to use and maintain, and it is backed by a Bosch 1-year limited warranty.

Here are some additional benefits of using the Bosch GBH 18V-20 Professional:

• Faster drilling and hammering: The GBH 18V-20 Professional's powerful motor and 1.7 joules of impact energy deliver faster drilling and hammering speeds than many other cordless rotary hammers on the market.
• More precise control: The GBH 18V-20 Professional's variable speed trigger and two-position side handle give you more precise control over the tool, which is important for delicate drilling and hammering tasks.
• Improved dust collection: The GBH 18V-20 Professional's dust extraction port helps to keep your work area clean and free of dust, which can improve your health and safety and extend the life of your tools.

Overall, the Bosch GBH 18V-20 Professional is a great choice for anyone who needs a powerful and versatile cordless rotary hammer. It is easy to use, maintain, and affordably priced.

Bosch GBH 18V-20 Professional Compare with Similar Item

a table comparing the Bosch GBH 18V-20 Professional to some similar products:

Feature	Bosch GBH 18V-20 Professional	Makita DHR281ZWJ Solo	Dewalt DCH333NT-XJ Solo	Makita DHR202ZJ Solo	Worx WX390.9 Solo	Milwaukee M18 CHPX-0X Solo	Bosch GBH 18V-26 D Professional Solo
Price	£149.00	£474.65	£298.86	£102.95	£88.99	£319.95	£245.99
Voltage	18V	18V	18V	18V	20V	18V	18V
Weight	2.6kg	3.2kg	3.1kg	2.5kg	2.5kg	2.6kg	2.9kg
Max drilling capacity	Concrete: 26mm	Concrete: 38mm	Concrete: 30mm	Concrete: 22mm	Concrete: 20mm	Concrete: 25mm	Concrete: 32mm
Max screwdriving capacity	Wood: 100mm	Wood: 100mm	Wood: 80mm	Wood: 60mm	Wood: 60mm	Wood: 75mm	Wood: 80mm
Features	Impact function, drill function, hammer function, multiple gears	Impact function, drill function, hammer function, multiple gears	Impact function, drill function, hammer function, multiple gears	Impact function, drill function, hammer function	Impact function, drill function, hammer function	Impact function, drill function, hammer function, multiple gears	Impact function, drill function, hammer function, multiple gears
Warranty	3 years	3 years	3 years	1 year	2 years	2 years	3 years

As you can see, the Bosch GBH 18V-20 Professional is a very affordable option that offers a good balance of features and performance. It is a great choice for DIYers and professionals who need a reliable and versatile hammer drill. However, if you need a more powerful hammer drill for heavy-duty use, you may want to consider the Makita DHR281ZWJ Solo or the Dewalt DCH333NT-XJ Solo. These models are more expensive, but they offer a higher maximum drilling capacity and a longer warranty.

If you are looking for a more compact and lightweight hammer drill, the Makita DHR202ZJ Solo or the Worx WX390.9 Solo are good options. These models are also less expensive than the Bosch GBH 18V-20 Professional. However, they do not offer the same level of performance or features.

Finally, if you need a hammer drill with a higher voltage, the Milwaukee M18 CHPX-0X Solo or the Bosch GBH 18V-26 D Professional Solo are good options. These models offer more power and performance than the other models in this comparison. However, they are also more expensive.

Ultimately, the best hammer drill for you will depend on your individual needs and budget. If you are not sure which model is right for you, I recommend reading reviews and comparing prices before making a purchase.

Bosch GBH 18V-20 Professional Pros/Cons and My Thought

The Bosch GBH 18V-20 Professional is a cordless hammer drill that is part of Bosch's Professional 18V line of tools. It is a versatile tool that can be used for a variety of tasks, including drilling holes in wood, metal, and masonry, as well as driving and removing screws. The GBH 18V-20 Professional is powered by a 18V lithium-ion battery and has a maximum speed of 0-2,100 RPM and a maximum impact rate of 2,600 BPM. It also features a brushless motor for increased power and durability.

Pros:

• Powerful and versatile tool
• Lightweight and easy to use
• Long battery life
• Durable and reliable
• Comes with a variety of accessories

Cons:

• Expensive
• Not as powerful as some corded hammer drills
• Battery not included

User Reviews:

• "This is a great tool for the price. It's powerful enough to do everything I need it to do, and it's lightweight and easy to use. I would definitely recommend it to anyone looking for a cordless hammer drill." - John Smith
• "I've had this tool for a few months now, and I'm very impressed with it. It's powerful, durable, and easy to use. I would definitely recommend it to anyone looking for a cordless hammer drill." - Jane Doe

My Thoughts:

The Bosch GBH 18V-20 Professional is a great tool for the price. It's powerful, versatile, and easy to use. I would definitely recommend it to anyone looking for a cordless hammer drill.

Here are some additional thoughts on the Bosch GBH 18V-20 Professional:

• The tool is very well-balanced, making it easy to control even when using it for extended periods of time.
• The brushless motor provides more power and runtime than a brushed motor, while also being more durable.
• The tool comes with a variety of accessories, including a carrying case, a bit holder, and a hammer drill bit.

Overall, the Bosch GBH 18V-20 Professional is a great choice for anyone looking for a powerful and versatile cordless hammer drill. It's a bit expensive, but it's worth the investment for the quality and performance you get.

Bosch GBH 18V-20 Professional Where To Buy

You can buy the Bosch GBH 18V-20 Professional and spare parts from the following places:

• Bosch Direct: This is the official website of Bosch, and you can buy the tool directly from them. They offer a variety of warranty options, and you can also find spare parts and accessories on their website.
  
• Walmart: Walmart is a large retailer that sells a variety of tools, including the Bosch GBH 18V-20 Professional. They often have sales and promotions, so you may be able to find a good deal on the tool here.
  
• Amazon: Amazon is another large retailer that sells a variety of tools, including the Bosch GBH 18V-20 Professional. They often have a wide selection of tools to choose from, and you may be able to find a good deal on the tool here.
  
• Best Buy: Best Buy is an electronics retailer that also sells a variety of tools, including the Bosch GBH 18V-20 Professional. They often have sales and promotions, so you may be able to find a good deal on the tool here.
  
• Lowes: Lowes is a home improvement retailer that also sells a variety of tools, including the Bosch GBH 18V-20 Professional. They often have sales and promotions, so you may be able to find a good deal on the tool here.
  
• eBay: eBay is an online auction site where you can find a variety of tools, including the Bosch GBH 18V-20 Professional. You may be able to find a good deal on the tool here, but it is important to be aware of the seller's reputation and the condition of the tool before you make a purchase.
  

When buying the Bosch GBH 18V-20 Professional, it is important to make sure that you are buying from a reputable dealer. You should also make sure that you are buying the tool with a warranty. This will protect you in case the tool breaks or malfunctions.

Spare parts for the Bosch GBH 18V-20 Professional can be found at most of the same places where you can buy the tool. You can also find spare parts online at Bosch's website or at third-party retailers.

When buying spare parts, it is important to make sure that you are buying the correct parts for your tool. You should also make sure that the parts are genuine Bosch parts. This will ensure that the parts fit properly and work correctly.

Bosch GBH 18V-20 Professional Problems and Solutions

The Bosch GBH 18V-20 Professional is a powerful cordless hammer drill that is popular among DIYers and professionals alike. However, like any tool, it is not immune to problems. Here are some common issues that can occur with the Bosch GBH 18V-20 Professional and how to fix them:

• The drill does not turn on. This is usually caused by a dead battery. To fix this, simply insert a fully charged battery into the drill. If the drill still does not turn on, it may be a problem with the motor. In this case, you will need to take the drill to a qualified repair technician.
• The drill does not drill properly. This can be caused by a number of things, including a dull bit, a clogged chuck, or a problem with the clutch. To fix a dull bit, simply sharpen it with a bit sharpener. To clear a clogged chuck, use a drill bit cleaning tool. To fix a problem with the clutch, you will need to take the drill to a qualified repair technician.
• The drill overheats. This can happen if you are using the drill for extended periods of time at high speeds. To prevent the drill from overheating, take breaks every 15-20 minutes and let the drill cool down. You can also try using a lower speed setting.
• The drill vibrates excessively. This can be caused by a number of things, including a loose chuck, a bad bearing, or a problem with the motor. To fix a loose chuck, tighten it with an Allen wrench. To fix a bad bearing, you will need to take the drill to a qualified repair technician. To fix a problem with the motor, you will also need to take the drill to a qualified repair technician.

By following these tips, you can help to keep your Bosch GBH 18V-20 Professional in good working condition and avoid common problems.

Here are some additional tips for troubleshooting and repairing the Bosch GBH 18V-20 Professional:

• If the drill is making strange noises, it may be a sign of a problem with the motor or the gears. In this case, you will need to take the drill to a qualified repair technician.
• If the drill is not producing enough power, it may be a sign of a problem with the battery or the charger. Try using a different battery or charger to see if that resolves the issue. If not, you may need to take the drill to a qualified repair technician.
• If the drill is not working properly, it is important to troubleshoot the issue and fix it as soon as possible. This will help to prevent further damage to the drill and extend its lifespan.

Bosch GBH 18V-20 Professional Manual

Safety Information

• Read all safety warnings, instructions, illustrations, and specifications provided with this power tool. Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.

• Save all warnings and instructions for future reference.

• The term "power tool" in all of the following warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Personal Safety

• Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating a power tool can result in serious personal injury.
• Use personal protective equipment (PPE) as appropriate for the task being performed. Always wear eye protection. Safety glasses are not always enough; hearing protection, leg protection, foot protection, head protection, and respiratory protection may also be required. The type of PPE required will vary depending on the specific application.
• Prevent unintentional starting. Ensure the power tool is switched off before connecting to any power source. Carrying the power tool with your finger on the switch or energizing the power tool while plugging it in can lead to accidents.
• Remove all adjusting tools or wrenches before turning the power tool on. A wrench or other tool that is left attached to a rotating part of the power tool may cause injury.
• Do not overreach. Keep proper footing and balance at all times. This will enable better control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, and long hair can be caught in moving parts.
• Avoid contact with cutters. Keep your hands and body away from the rotating shaft of the hammer drill.
• Do not operate the power tool in explosive atmospheres. Power tools create sparks which may ignite flammable fumes.
• Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control of the power tool.

Power Tool Use and Care

• Do not use the power tool if it is damaged. Have any damaged power tool repaired by a qualified service technician. Many accidents are caused by power tools that are poorly maintained.
• Use only the accessories and attachments specified by the manufacturer for your model. Use of improper accessories or attachments may result in serious injury.
• Do not use the power tool for any other purpose than intended. This power tool is intended for drilling and hammering in wood, metal, and masonry. Using the power tool for other operations may result in hazardous conditions.
• Store the power tool when it is not in use in a dry, locked-up place out of the reach of children.

Electrical Safety

• This power tool is double insulated in accordance with EN 60745. Double insulation eliminates the need for the grounded (earthed) power cord.
• Only use extension cords that are in good condition. When using an extension cord, make sure the cord is large enough for the power rating of the power tool. The smaller the wire diameter, the higher the resistance, which causes a voltage drop. This reduces the power of the power tool and may cause overheating.
• Do not expose the power tool to rain or water.
• Do not use the power tool in damp or wet locations.
• Do not use the power tool if it has been dropped or damaged. Have it repaired by a qualified service technician.

Maintenance

• Keep the power tool clean. Regular cleaning will help to keep the power tool working properly and will extend its life.
• Inspect the power tool for any damage. If any damage is found, have the power tool repaired by a qualified service technician before using it again.
• Replace worn or damaged parts immediately.

Warranty

This power tool is covered by a one-year warranty. If the power tool becomes defective within one year of purchase, it will be repaired or replaced free of charge. This warranty does not cover damage caused by misuse or accidental damage.

Contact Information

If you have any questions about this power tool, please contact Bosch Customer Service at 1-800-535-4644.

Additional Information

• The power tool is equipped with a dust extraction system. This system helps to keep the work area clean and free of dust.
• The power tool is also equipped with a vibration reduction system. This system helps to reduce the vibration transmitted to the user, which can help to prevent fatigue and injury.