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Deal.ai › DeWalt
DeWalt
DeWalt DW089K Self Leveling 3 Beam Line Laser

DeWalt DW089K Self Leveling 3 Beam Line Laser

3.6(10 ratings)

Best price now

$299.00at eBayChecked 2 h ago

39% under what the other stores charge

Compared across 15 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $299.00 at eBay (checked Nov 12, 2026).
  • Checked at 15 stores.

Our take on the DeWalt DW089K Self Leveling 3 Beam Line Laser

The DeWalt DW089K is a self-leveling line laser that projects three beams for 90-degree layout work. Its brighter diode is meant to stay visible in bright job-site light, and the magnetic pivot bracket lets you mount it on metal studs and track. Accuracy is rated at plus or minus 1/8 inch at 30 feet, with a 5-degree self-leveling range and 50-foot indoor visibility. It suits framers, electricians and remodelers laying out square corners; against pricier rotary and green-beam lasers it is simpler and dimmer, and owners report mixed results on durability and beam visibility outdoors.

Best forFraming and wall layoutElectrical and plumbing rough-inMounting on metal studs and trackSmall to mid-size indoor jobs
Pros
  • Three beams set up 90-degree corners in one pass
  • Brighter diode than the earlier model for better visibility
  • Magnetic pivot bracket mounts on metal surfaces
  • Micro adjust knob fine-tunes intersecting lines
  • One-button operation keeps setup simple
  • Runs on four AA batteries
Cons
  • Rated only plus or minus 1/8 inch at 30 feet
  • Red beam is hard to see in direct sunlight
  • 5-degree self-leveling range is narrow
  • Some owners report units losing calibration or failing

DeWalt DW089K Self Leveling 3 Beam Line Laser prices at every store

  • Tool NutNew

    In stock

    $489.00Free shippingChecked 2 h ago
    Visit Tool Nut
  • Dewalt Authorized SellerNew

    In stock

    $489.00Free shippingChecked 2 h ago
    Visit Dewalt Authorized Seller
  • Woodcraft SupplyNew

    In stock

    $489.00+ $13.99 shippingChecked 2 h ago
    Visit Woodcraft Supply
  • Grainger Industrial SupplyNew

    In stock

    $670.36+ $14.69 shippingChecked 2 h ago
    Visit Grainger Industrial Supply
  • eBayNew

    Availability unknown

    $299.00Checked 2 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $301.50Free shippingChecked 2 h ago
    Visit Amazon
  • Acme ToolsNew

    Availability unknown

    $489.00Checked 2 h ago
    Visit Acme Tools
  • ToolUp.comNew

    Availability unknown

    $489.00Checked 2 h ago
    Visit ToolUp.com
  • ZoroNew

    Availability unknown

    $489.00Checked 2 h ago
    Visit Zoro
  • Summit RacingNew

    Availability unknown

    $489.00Checked 2 h ago
    Visit Summit Racing
  • WhiteCap.comNew

    Availability unknown

    $497.99Checked 2 h ago
    Visit WhiteCap.com
  • All-Wall.comNew

    Availability unknown

    $500.99Checked 2 h ago
    Visit All-Wall.com
  • ImperialSupplies.comNew

    Availability unknown

    $670.36Checked 2 h ago
    Visit ImperialSupplies.com
  • MotionNew

    Availability unknown

    $767.47Checked 2 h ago
    Visit Motion
  • Dillon Supply CompanyNew

    Availability unknown

    $994.12Checked 2 h ago
    Visit Dillon Supply Company

Also available at

  • ToolupCheck price at Toolup

Store links may earn us a commission.

DeWalt DW089K Self Leveling 3 Beam Line Laser price history

Lowest price we've seen: $299.00 on Nov 12 at eBay. Tracked across 15 stores since Nov 12.

What reviewers say

  • 3.6 / 510 ratings

Ratings are middling, and owners split between those who find the three-beam layout handy for framing and those who hit visibility and reliability problems. Complaints center on the red beam washing out in bright light and units going out of level over time.

What people mention
  • Beam visibilityCriticisedOwners say the red lines wash out in bright sunlight and are best used indoors or with a detector.
  • AccuracyMixedSome find the lines true enough for framing, while others report units drifting out of calibration.
  • SetupPraisedThe single button and magnetic bracket make it quick to place and start.
  • Self-levelingCriticisedThe narrow 5-degree range means it gives up on noticeably uneven surfaces.
  • BuildMixedA few owners report failures or damage after drops, while others use it daily without issue.

About the DeWalt DW089K Self Leveling 3 Beam Line Laser

The DeWalt DW089K is a self-leveling laser that projects three beams to help with 90° layout. It has a diode that is 2x brighter, which increases visibility in bright job site conditions. It is accurate to +/- 1/8" at 30' for level applications.

A built-in magnetic pivot bracket mounts easily on metal surfaces. Operation is controlled with one button on a control panel. A micro adjust knob allows precise alignment of 90° intersecting lines over greater distances.

Type
Self-leveling 3 beam line laser
Accuracy
+/- 1/8" at 30' (level applications)
Self-leveling range
5 degrees
Indoor visibility
50 ft
Laser class
II
Power
4 AA batteries
Mounting
Built-in magnetic pivot bracket
Controls
1-button operation, control panel, micro adjust knob
In the box
1 self-leveling 3 beam line laser

Questions and answers

Is the DW089K good enough for framing?
Yes for typical indoor framing and layout, where plus or minus 1/8 inch at 30 feet is usually acceptable. For long runs or outdoor work, a rotary laser is the better tool.
Can I see the lines outdoors?
Not well in direct sun. The red beam is rated for 50 feet indoors; outdoors you need a laser detector or shade.
What batteries does it use?
Four AA batteries. There is no rechargeable pack in the box.
How does it compare with the older DW089?
The K version uses a brighter diode for better visibility and adds the micro adjust knob for fine-tuning 90-degree lines.
What comes in the box?
The laser unit only. Batteries and a case are not included.
How level does the surface need to be?
Within 5 degrees. Beyond that the unit cannot self-level and the lines will not be true.
Where is the DeWalt DW089K Self Leveling 3 Beam Line Laser cheapest?
At eBay, for $299.00, 39% under what the other stores charge, as of our latest check.
What do buyers say about the DeWalt DW089K Self Leveling 3 Beam Line Laser?
Rated 3.6 out of 5 from 10 ratings.
Where can I buy the DeWalt DW089K Self Leveling 3 Beam Line Laser?
15 stores we checked sell it, including Amazon, eBay, Tool Nut, Woodcraft Supply, Dewalt Authorized Seller.

Stores we've priced the DeWalt DW089K Self Leveling 3 Beam Line Laser at

  • Acme Tools deals and prices
  • Dewalt Authorized Seller deals and prices
  • Grainger Industrial Supply deals and prices
  • Motion deals and prices
  • Tool Nut deals and prices
  • Zoro deals and prices
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