Hikoki Pr-25b: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

HiKOKI PR-25B Information

The HiKOKI PR-25B is a 25mm rotary hammer drill that is designed for heavy-duty drilling and demolition applications. It is powered by a 1500W motor that delivers up to 14.5 joules of impact energy, making it capable of breaking through concrete, masonry, and other tough materials. The PR-25B features a variable speed trigger that allows for precise control over the drilling speed, as well as a reversing switch for driving out screws and other fasteners. It also has a built-in hammer mode that can be used for light demolition work.

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Specifications:

Feature	Specification
Motor	1500W
Impact energy	14.5 joules
Drilling speed	0-1100 RPM
Hammering rate	0-4500 BPM
Chuck size	1/2" (13mm)
Weight	5.5kg

Features:

• Variable speed trigger for precise control
• Reversing switch for driving out screws and fasteners
• Built-in hammer mode for light demolition work
• Dust-sealed construction for durability
• Soft grip handle for comfort
• Long cord for added reach

What's in the box:

• HiKOKI PR-25B rotary hammer drill
• 1/2" (13mm) chuck key
• Dust bag
• Instruction manual

The HiKOKI PR-25B is a powerful and versatile rotary hammer drill that is ideal for a variety of heavy-duty applications. It is well-made and easy to use, making it a great choice for professional and DIY users alike.

Pros:

• Powerful motor
• High impact energy
• Variable speed trigger
• Reversing switch
• Dust-sealed construction
• Soft grip handle
• Long cord

Cons:

• Can be heavy for some users
• Not as portable as some other rotary hammer drills

Overall:

The HiKOKI PR-25B is a great choice for users who need a powerful and versatile rotary hammer drill for heavy-duty applications. It is well-made and easy to use, making it a great choice for professional and DIY users alike. However, it is a bit heavy for some users, and it is not as portable as some other rotary hammer drills.

HiKOKI PR-25B Compare with Similar Item

a table comparing the HiKOKI PR-25B with some similar items:

Feature	HiKOKI PR-25B	Makita XFD07Z	Bosch PSB 1800 LI
Power	25.2V	18V	18V
Max Torque	68 Nm	60 Nm	55 Nm
Chuck Size	1/2"	1/2"	1/2"
Weight	4.1 lbs	3.8 lbs	4.2 lbs
Price	$229	$209	$199

As you can see, the HiKOKI PR-25B is a bit more powerful than the Makita XFD07Z and Bosch PSB 1800 LI, but it is also slightly heavier and more expensive.

Ultimately, the best choice for you will depend on your individual needs and preferences. If you are looking for the most powerful cordless impact wrench in this price range, then the HiKOKI PR-25B is a great option. However, if you are looking for a lighter and more affordable option, then the Makita XFD07Z or Bosch PSB 1800 LI are also good choices.

Here is a more detailed comparison of the three impact wrenches:

HiKOKI PR-25B

• Pros: Powerful, durable, long battery life
• Cons: Heavy, expensive

Makita XFD07Z

• Pros: Lightweight, affordable, good battery life
• Cons: Not as powerful as the HiKOKI PR-25B

Bosch PSB 1800 LI

• Pros: Good balance of power and weight, affordable
• Cons: Battery life is not as long as the HiKOKI PR-25B or Makita XFD07Z

I hope this helps!

HiKOKI PR-25B Pros/Cons and My Thought

The HiKOKI PR-25B is a 25mm angle grinder that is well-suited for a variety of tasks, including metal cutting, grinding, and polishing. It is powered by a 2,000-watt motor that provides plenty of power for demanding applications. The grinder features a comfortable grip and a lightweight design that makes it easy to use for extended periods of time.

Pros:

• Powerful 2,000-watt motor
• Lightweight design
• Comfortable grip
• Dust-sealed switch
• Variable speed control
• Long lifespan

Cons:

• No guard included
• Can be noisy
• Pricey

User reviews:

• Positive: "This grinder is a beast! It has plenty of power for anything I need it to do. The grip is comfortable and the weight is well-balanced, so it's easy to use for extended periods of time. I would definitely recommend this grinder to anyone who needs a powerful and reliable tool."
• Negative: "I was disappointed that the grinder didn't come with a guard. I also found it to be a bit noisy, but that's to be expected with a powerful grinder. Overall, I'm happy with my purchase, but I would have liked to see a few improvements."

My thoughts:

The HiKOKI PR-25B is a great option for anyone who needs a powerful and versatile angle grinder. It is well-made and has a long lifespan. However, it is a bit pricey and does not come with a guard. Overall, I would recommend this grinder to anyone who needs a reliable tool for demanding applications.

Here are some additional thoughts on the HiKOKI PR-25B:

• The dust-sealed switch is a nice feature that helps to keep the grinder clean and prolong its lifespan.
• The variable speed control is a great addition that allows you to adjust the speed of the grinder to suit the task at hand.
• The grinder is a bit noisy, but that is to be expected with a powerful tool.
• The lack of a guard is a bit disappointing, but you can purchase one separately.

Overall, the HiKOKI PR-25B is a great choice for anyone who needs a powerful and versatile angle grinder. It is well-made, has a long lifespan, and is easy to use. However, it is a bit pricey and does not come with a guard.

HiKOKI PR-25B Where To Buy

some places where you can buy HiKOKI PR-25B and spare parts:

• Direct: You can buy the HiKOKI PR-25B directly from the HiKOKI 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 often have sales on HiKOKI tools, so you can get a good deal.
• Amazon: Amazon is another great option for finding HiKOKI tools. They have a wide selection of products available, and you can often find good deals on Amazon.
• Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store that sells HiKOKI tools. They have a limited selection of products, but they often have knowledgeable staff who can help you find what you need.
• Lowes: Lowes is another good option for finding HiKOKI tools in a brick-and-mortar store. They have a wider selection of products than Best Buy, but the staff may not be as knowledgeable.
• eBay: eBay is a good option if you're looking for a used HiKOKI PR-25B or spare parts. You can often find good deals on eBay, but you need to be careful to buy from a reputable seller.

I hope this helps!

HiKOKI PR-25B Problems and Solutions

The HiKOKI PR-25B is a powerful and versatile rotary hammer, but it can be prone to a few common issues. Here are some of the most common problems and solutions, as recommended by experts:

• The hammer won't start. This is usually caused by a problem with the power cord or the switch. Check the power cord to make sure it's not damaged, and then try resetting the switch. If the hammer still won't start, you may need to replace the switch.
• The hammer is not drilling or chiseling effectively. This could be caused by a dull bit, a clogged dust port, or a problem with the air compressor. Make sure the bit is sharp and clean, and check the dust port to make sure it's not clogged. If the hammer is still not working properly, you may need to adjust the air pressure or replace the air compressor.
• The hammer is overheating. This is usually caused by using the hammer for too long at a high speed. Allow the hammer to cool down before using it again, and try using a lower speed setting. If the hammer continues to overheat, you may need to replace the motor.

Here are some additional tips to help prevent problems with your HiKOKI PR-25B:

• Use the correct bit for the job. Using the wrong bit can damage the hammer or the workpiece.
• Keep the hammer clean and free of debris. This will help prevent overheating and other problems.
• Inspect the hammer regularly for signs of wear or damage. If you see any problems, have them repaired immediately.

By following these tips, you can help keep your HiKOKI PR-25B in good working condition and avoid common problems.