Makita DWR180Z 18V Ratchet Wrench - 9PC Socket Set - Bag

The 18V Ratchet Wrench provides high performance with up to 47.5Nm of fastening torque in a compac...

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Product Information

Full details

The Makita DWR180Z 18V Ratchet Wrench is an essential tool for professional mechanics and DIY enthusiasts who frequently work on automotive engines or tight mechanical assemblies. It delivers a powerful 47.5Nm of fastening torque within a narrow head profile, making it significantly more efficient than manual ratchets in constrained spaces, though users should be aware that this is a bare tool sold without the necessary 18V LXT batteries or charger included.

All features

Model Part NumberDWR180Z+B-54651+98P90B
BrandMakita

Extended Product Information

FAQs

Does this tool come with a battery?

No, the DWR180Z is a bare unit and requires an 18V LXT battery and charger, sold separately.

Can I use this to loosen very tight bolts?

It is recommended to use the tool as a manual ratchet first to break the initial torque of seized bolts before using the motor to spin them out.

What size sockets are included?

The kit includes a 9-piece premium impact socket set along with the necessary drive adapters.

Is this tool waterproof?

No, the tool is not waterproof. Avoid using it in rain or wet conditions to prevent electrical damage.

Can I use it for pass-through applications?

Yes, the head design supports 13mm pass-through nuts, which is ideal for long threaded rods.

How do I switch between 1/4 and 3/8 drives?

The set includes adapters that mount directly onto the tool head to accommodate different socket sizes.

Troubleshooting

Tool does not start when paddle is depressed

Ensure the battery is fully charged and securely clicked into the terminal.

Tool stops during heavy fastening

The electronic overload protection may have triggered. Allow the tool to cool down and apply less pressure.

Socket keeps falling off

Check if the ball detent on the square drive is stuck or damaged, and ensure the socket is pushed fully onto the drive.

Pros and Cons

Pros

  • Compact head design excels in tight spaces
  • Versatile drive options (1/4", 3/8", and pass-through)
  • Variable speed trigger offers excellent control
  • High torque capacity for the tool's size
  • Includes a durable storage bag and 9-piece socket set

Cons

  • Battery and charger are sold separately
  • Heavier than a manual ratchet due to battery housing
  • Not suitable for high-torque breaking of extremely seized bolts

Setup, Compatibility & Care

To begin, ensure you have a fully charged Makita 18V LXT battery. Slide the battery into the base of the handle until it clicks securely into place. Choose the appropriate adapter (1/4" or 3/8") or use the pass-through socket method depending on your fastener size.

For care, wipe the tool down with a clean cloth after use, especially if working in oily or dusty environments. Ensure the vents remain free of debris to prevent motor overheating. When storing for long periods, remove the battery and keep the tool in the provided shoulder bag to protect against moisture.