Best Power Impact Wrenches Under $100 (2026)
We ranked items by a composite value score combining torque and drive size, power source and motor type, average user rating, and price (all under $100)
Top Picks
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1
AOBEN 21V Cordless Impact Wrench 400N.m 3000rpm
Cordless impact wrench with 21V power, 400N.m torque, and 3000rpm for efficient fasten/loosen. Includes 4.0Ah battery, 6 sockets, fast charger, and tool bag. Customer note: powerful and lightweight with solid battery life
- 400 N.m max torque
- 3000 rpm top speed
- complete kit with battery and charger
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2
KIMO Cordless Impact Wrench, 550N.m with 3/8" chuck
Cordless impact wrench with 550N.m torque, 3/8" square drive, 3000 RPM, and 4000mAh battery. Includes 7 sockets and a 3-inch extension bar for versatile use. Customers praise power, light weight, and easy operation
- high torque cordless design
- 3/8" drive with versatile bits
- comprehensive accessory bundle
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3
AVID POWER 1/2 in. cordless impact wrench, 330 ft-lb torque, 20V
Cordless 1/2 in. impact wrench with 330 ft-lb tightening torque and 370 ft-lb loosening torque. Includes 20V battery, charger, 4 sockets, and tool bag. Customers note strong power and value, with mixed battery life feedback
- 330 ft-lb tightening torque
- includes 20V battery and fast charger
- 4 sockets and tool bag included
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4
Cordless Impact Wrench 1/2 in 1000ft-lbs Brushless
Cordless impact wrench with 1/2 in drive, high torque and LED light. Bare tool only, compatible with DeWalt/Makita batteries. Customers cite strong torque and durable build
- 1000ft-lbs high torque
- brushless motor
- bare tool only
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5
BESWELL 1/2" High Torque Air Impact Wrench BW-112BN
Compact air impact wrench delivering high torque for heavy-duty tasks. Noted for power and value by users, with mixed feedback on durability and socket retention
- 1180 ft-lbs max loosening torque
- suitable for heavy-duty tasks
- customer-perceived value
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6
Cordless Impact Wrench 1/2" with 6 sockets kit
Compact cordless impact wrench with 600 N·m max torque, brushless motor, and dual-speed control. Notable for tight spaces and bright LED work light; customers praise its torque and build quality
- 600 N·m max forward torque
- brushless motor with two-speed control
- includes 6 sockets and storage case
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7
Cordless 1/2 in Impact Wrench for Makita 18V (Bare Tool)
Cordless 1/2 inch impact wrench designed for efficiency with 750 ft-lbs torque. Compatible with MAKITA 18V batteries; includes LED work light and ergonomic design. Customers notes strong torque and good durability for automotive and home projects
- high torque capability
- battery compatibility with Makita 18V
- built-in LED light
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8
ReliaRoads 1/2 in Cordless Impact Wrench (DeWalt 20V)
Cordless 1/2 inch impact wrench with 900 ft-lbs torque for automotive and industrial tasks. Compatible with DeWalt 20V MAX batteries; tool only. Users note strong torque and easy removal of stubborn nuts
- 900 ft-lbs high torque
- DeWalt 20V MAX compatible
- 3 speed settings
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9
Cordless 1/2-inch impact wrench with 6 sockets
Cordless 1/2" impact wrench with brushless motor and LED work light. Includes 6 sockets and durable toolbox for versatile use. Customers note strong torque and solid build
- high torque performance
- brushless efficiency
- comprehensive socket set
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10
SILVEL 21V Cordless Impact Wrench 1/2" high torque
Cordless impact wrench with brushless motor delivering up to 700 N·m and 2450 RPM. 3-speed switch for versatile torque and direction control; includes battery, charger, sockets, and extension bar. Customers note strong performance and good value, with some variance in perceived strength
- up to 700 N·m max torque
- brushless motor for durability
- 3-speed control with forward/reverse