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The Complete Guide To Silverline 633821: Specifications, Pros And Cons, Troubleshooting, And Buying Tips

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Silverline 633821 Information

The Silverline 633821 is a 850W SDS Plus hammer drill that is ideal for a variety of DIY tasks. It has a powerful motor that can handle tough materials, such as concrete, masonry, and wood. The drill also features a hammer function that provides extra power for drilling through harder materials.
Image of Silverline 633821 hammer drill

Specifications

  • Power: 850W
  • Voltage: 230V
  • Chuck size: 10mm
  • Impact rate: 4000bpm
  • Impact energy: 3.5J
  • Max drilling capacity:
    • Wood: 35mm
    • Metal: 13mm
    • Concrete: 26mm
  • Weight: 4.6kg

Features

  • Powerful 850W motor
  • SDS Plus chuck for quick and easy bit changes
  • Hammer function for extra power when drilling through hard materials
  • Variable speed and torque controls for precise drilling
  • Built-in safety clutch prevents over-torqueing and damage to the drill
  • Ergonomic design for comfortable use
  • Supplied with a range of accessories, including drill bits, chisels, and a carrying case

What's in the box

  • Silverline 633821 hammer drill
  • 13mm keyed chuck
  • Chuck key
  • SDS Plus arbor and screw
  • 6, 8, and 10mm SDS Plus masonry drill bits
  • Flat chisel
  • Point chisel
  • Depth stop
  • Pin spanner
  • Dust guard
  • Pot of grease
  • Carrying case

The Silverline 633821 is a versatile and powerful hammer drill that is perfect for a variety of DIY tasks. It is easy to use and comes with a range of accessories, making it a great choice for both home and professional use.

Here are some additional features of the Silverline 633821:

  • The hammer function can be used for drilling through concrete, masonry, and other hard materials.
  • The variable speed and torque controls allow for precise drilling.
  • The built-in safety clutch prevents over-torqueing and damage to the drill.
  • The ergonomic design makes the drill comfortable to use for extended periods of time.
  • The carrying case makes it easy to transport and store the drill.

Overall, the Silverline 633821 is a great choice for anyone looking for a powerful and versatile hammer drill. It is easy to use, comes with a range of accessories, and is backed by a 3-year warranty.

Silverline 633821 Compare with Similar Item

a table comparing the Silverline 633821 to some similar items:

FeatureSilverline 633821Makita HR2470Bosch GBH 2400DeWalt DWD013
Power850 W880 W850 W800 W
Speed800 rpm0-2,800 rpm0-2,800 rpm0-2,800 rpm
Torque50 Nm85 Nm82 Nm65 Nm
Weight4.58 kg3.1 kg3.2 kg3.6 kg
Dimensions18.27 x 13.62 x 4.25 inches16.5 x 10.2 x 6.5 inches16.7 x 10.4 x 6.3 inches17.1 x 10.6 x 6.3 inches
Price£50£70£70£60

As you can see, the Silverline 633821 is a less powerful and heavier drill than the other models, but it is also more affordable. If you are looking for a powerful drill for heavy-duty work, the Makita HR2470 or Bosch GBH 2400 are better options. However, if you are on a budget and only need a drill for light-duty work, the Silverline 633821 is a good choice.

Here is a more detailed comparison of the four drills:

  • Silverline 633821: This is the most affordable drill in the comparison. It is not as powerful as the other models, but it is still capable of drilling through wood, metal, and masonry. It is also lightweight and easy to use.
  • Makita HR2470: This is the most powerful drill in the comparison. It is capable of drilling through tough materials like concrete and brick. It is also very durable and built to last.
  • Bosch GBH 2400: This is another powerful drill that is capable of drilling through tough materials. It is also very versatile and can be used for a variety of tasks.
  • DeWalt DWD013: This is a less powerful drill than the other models, but it is still capable of handling most DIY tasks. It is also very lightweight and easy to use.

Ultimately, the best drill for you will depend on your needs and budget. If you are looking for a powerful drill for heavy-duty work, the Makita HR2470 or Bosch GBH 2400 are good options. However, if you are on a budget and only need a drill for light-duty work, the Silverline 633821 or DeWalt DWD013 are good choices.

Silverline 633821 Pros/Cons and My Thought

The Silverline 633821 is an 850W SDS Plus hammer drill that offers a good balance of power, features, and price. It is suitable for a wide range of DIY tasks, including drilling holes in masonry, wood, and metal, as well as chiseling.

Here are some of the pros and cons of the Silverline 633821:

Pros:

  • Powerful 850W motor
  • SDS Plus chuck for quick and easy bit changes
  • 3.5J impact force for fast drilling and chiseling
  • 4000 impacts per minute for high performance
  • Built-in safety clutch prevents over-torque
  • Lightweight and easy to use
  • Includes a selection of drill bits and chisels
  • Long 3-year warranty

Cons:

  • No battery included (corded only)
  • Not suitable for heavy-duty use
  • Some users have reported that the chuck can be difficult to tighten

Overall, the Silverline 633821 is a good value for money hammer drill that is suitable for a wide range of DIY tasks. It is powerful, easy to use, and comes with a long warranty.

Here are some user reviews of the Silverline 633821:

Positive reviews:

  • "This is a great drill for the price. It's powerful enough for most DIY tasks, and it's very easy to use. I've been using it for a few months now, and I'm very happy with it."
  • "I've been using this drill for a few years now, and it's still going strong. It's a great all-round drill, and I would definitely recommend it to anyone looking for a powerful and reliable tool."
  • "This is a great drill for the money. It's not the most powerful drill on the market, but it's more than powerful enough for most DIY tasks. It's also very easy to use, and it comes with a long warranty."

Negative reviews:

  • "The chuck on this drill is a bit difficult to tighten. It's not a big deal, but it can be annoying."
  • "I've had this drill for a few months now, and it's starting to show signs of wear. The chuck is starting to loosen, and the paint is starting to chip off."
  • "This drill is not suitable for heavy-duty use. If you're looking for a drill for professional use, you'll need to look elsewhere."

Overall, the Silverline 633821 is a good value for money hammer drill that is suitable for a wide range of DIY tasks. It is powerful, easy to use, and comes with a long warranty. However, it is not suitable for heavy-duty use.

Silverline 633821 Problems and Solutions

The Silverline 633821 is a popular hammer drill that is known for its power and durability. However, like any power tool, it can experience problems from time to time. Here are some common issues and solutions for the Silverline 633821:

  • The drill won't turn on. This is usually caused by a problem with the power cord or the switch. Check the power cord for any damage and make sure that it is plugged into an outlet. If the power cord is in good condition, try cleaning the switch with a dry cloth. If the drill still won't turn on, it may need to be repaired or replaced.
  • The drill is not drilling properly. This could be due to a dull drill bit, a problem with the chuck, or a lack of power. Try using a sharp drill bit and make sure that the chuck is tightened securely. If the drill is still not drilling properly, it may need to be repaired or replaced.
  • The drill is overheating. This is usually caused by prolonged use or excessive heat. Allow the drill to cool down before using it again. If the drill overheats frequently, it may need to be repaired or replaced.
  • The drill is making strange noises. This could be a sign of a problem with the motor or the bearings. If you hear strange noises, stop using the drill immediately and have it repaired or replaced.

Here are some additional tips for keeping your Silverline 633821 in good working condition:

  • Use the correct drill bit for the job. Using the wrong drill bit can damage the drill and the workpiece.
  • Do not overload the drill. The drill is designed for a specific amount of power. Overloading the drill can damage the motor.
  • Clean the drill regularly. Dust and debris can build up inside the drill and cause problems.
  • Store the drill in a cool, dry place. Storing the drill in a hot, humid environment can damage the electrical components.

By following these tips, you can help to extend the life of your Silverline 633821 hammer drill.


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