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Makita (GWT05Z) 40V max XGT® Brushless 4 - Speed 1/2" Sq. Drive Impact Wrench w/ Detent Anvil (Tool Only) - Pacific Power Tools

Makita (GWT05Z) 40V max XGT® Brushless 4-Speed 1/2" Sq. Drive Impact Wrench w/ Detent Anvil (Tool Only)

Makita

SKU GWT05Z
in stock
$339.00 - $339.00
$339.00
$339.00
$339.00 - $339.00
$339.00

  • Makita-built motor delivers 465 ft.lbs. of Nut-Busting Torque and 260 ft.lbs. of Fastening Torque

  • 3 forward and 3 reverse Auto-Stop modes for increased efficiency

  • 4-speeds (0-1,000 / 0-1,800 / 0-2,600 / 0-3,200 RPM & 0-1,800 / 0-2,600 / 0-3,400 / 0-4,000 IPM)

  • PT™ is engineered to provide increased dust and water resistance in harsh job site conditions

  • INCLUDES : Tool only (battery and charger not included)

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The 40V max XGT® Brushless Cordless 4-Speed 1/2" Sq. Drive Impact Wrench w/ Detent Anvil (GWT05Z, tool only) provides improved fastening control, ideal for automotive, installation, and fabrication trades. The Makita-built brushless motor delivers 465 ft.lbs. of Nut-Busting Torque and 260 ft.lbs. of Fastening Torque to out-power similar impact wrenches in heavy-load applications. Precise fastening control is achieved through the 4-speed power selection switch, which accounts for a wide range of applications. Three forward and three reverse rotation auto-stop modes offer increased efficiency when fastener is adequately loosened. The full-speed mode function reduces the trigger pull to reach full speed.

 

CA Prop 65 Warnings

  • Makita-built motor delivers 465 ft.lbs. of Nut-Busting Torque and 260 ft.lbs. of Fastening Torque
  • 3 forward and 3 reverse Auto-Stop modes for increased efficiency
  • XPT™ is engineered to provide increased dust and water resistance in harsh job site conditions
  • 4-speed power selection switch (0-1,000 / 0-1,800 / 0-2,600 / 0-3,200 RPM & 0-1,800 / 0-2,600 / 0-3,400 / 0-4,000 IPM) for a wide range of applications
  • Full speed mode function reduces trigger pull to reach full speed
  • Compact length at only 5-5/8"; ideal for working in tight spaces
  • Ultra-smooth variable speed trigger provides optimum control
  • Reinforced gear housing engineered for maximum job site durability
  • The digital communication within XGT® optimizes performance to provide up to 2X longer sustained power under heavy-load applications
  • The digital communication within XGT® actively monitors and protects against overload, over-discharge and overheating
  • XGT® Tools and Batteries are designed with a multi-layer contact interface for more constant power delivery to take on high-current demands
  • XGT® Batteries feature rigid rails with impact-resistant construction to secure the battery to the tool during high-demand applications (batteries not included)
  • The XGT® Rapid Charger with dual-fan design circulates air through the battery to cool the battery and circuit board quickly for faster charging (charger not included)
  • The XGT® Rapid Charger’s digital display indicates battery charge level (-80%, +80%, 100%)
  • The XGT® Rapid Charger’s built-in chip thoroughly communicates during the charging process to control current, voltage, and temperature for more efficient charging
  • Compatible with Makita® 40V max XGT® Lithium-Ion Batteries
  • Only use genuine Makita® Batteries and Chargers
  • 3-year limited warranty

Square Drive : 1/2"
No Load Speed (var. 4 spd.) : 0 - 1,000 / 0 - 1,800 / 0 - 2,600 / 0 - 3,200 RPM
Impacts Per Minute (var. 4 spd.) : 0 - 1,800 / 0 - 2,600 / 0 - 3,400 / 0 - 4,000 IPM
Nut-Busting Torque (ft.lbs./N•m) : 465 ft.lbs./630 N•m
Fastening Torque (ft.lbs./N•m) : 260 ft.lbs./350 N•m
System : 40V max XGT®
Speed power selection : 4
Overall Length : 5-5/8"
Net Weight (with battery, sold separately) : 4.2 lbs.
Packaged Depth (in) : 3.86"
Packaged Height (in) : 8.98"
Packaged Width (in) : 6.69"
Shipping Weight : 3.24 lbs.
UPC Code : 088381-727013

Why Makita

Why Makita

Makita is a global leader in professional-grade power tools, known for precision engineering, durable construction, and industry-ready performance. Founded in 1915 in Japan, Makita has built its reputation on innovation—developing advanced motor technology, efficient battery platforms, and rugged tools trusted by contractors worldwide.

The 18V LXT® system, the world’s largest cordless tool lineup powered by a single battery platform, is central to Makita’s commitment to productivity and versatility on the jobsite. Whether cutting, fastening, drilling, grinding, or cleaning, Makita tools deliver the power, balance, and reliability demanded by professionals who work every day.

Makita continues to drive the industry forward with brushless motors, dust-management solutions, outdoor power equipment, and a consistently expanding cordless lineup—all backed by a legacy of craftsmanship and performance.

Learn More about Makita

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