Power meets portability in the SKIL IW6739B-10 PWR CORE 20™ Brushless 20V 3/8 IN. Compact Impact Wrench Kit — a power tool built for pros and DIYers who crave serious torque without the bulk. Capable of up to 170 ft-lbs of fastening torque, 220 ft-lbs of nut-busting torque, and up to 3,950 IPM, it's ready to tackle tough nuts, bolts, and lug nuts with ease. And at more than 1 inch shorter than its previous generation, it's incredibly handy for overhead work and tight spaces.

Key Features & Design

• Compact, lightweight power — 1-inch shorter than the previous generation, with a tool length of 4.8 in and weight of 1.98 lb for easier overhead use and reduced user fatigue.
• POWERFUL, efficient brushless motor — DIGITAL BRUSHLESS MOTOR delivers high-performance power with up to 220 ft-lbs of nut-busting torque and extended tool life; 3-speed selection for precise control.
• 3/8-inch square anvil with friction ring — quick, tool-free socket changes to cut downtime between jobs.
• Halo Light for better visibility — HALO LIGHT provides 5X more light than common LEDs, reduces shadows, and lights up your workspace for up to 10 minutes.
• Smart runtime & battery tech — PWRCORE™ 20 lithium battery technology wraps each cell with cooling material to keep runtime longer (25% longer runtime) and battery life (2X). Includes 2.0Ah battery with PWRASSIST™ USB port for on-the-go charging.
• Fast charging on the go — PWRJUMP™ Charger charges from 0% to 25% in just 5 minutes, enough power to blast through up to 100 screws (based on a 2.0Ah battery).
• Convenient features — Reverse Control Mode to keep fasteners from dropping into tight spaces; quick, easy socket changes; pre-light and after-glow features for work in dim areas; electric brake and metal gearbox for reliability.

What's Included

• (1) PWRCORE 20™ 20V BL Sub-Compact Impact Wrench [IW6739B-00]
• (1) PWRCORE 20™ 20V 2.0Ah Battery with PWRASSIST™ Mobile Charging [BY519702]
• (1) PWRCORE 20™ 20V Auto PWRJump™ Charger [QC536001]
• (1) Belt Clip
• (1) Battery jacket

Specs

• No load speed: 1,500/2,250/2,850 RPM
• Max. impact rate: 2,100/3,400/3,950 IPM
• Anvil size: 3/8 in
• Fastening torque: 170 ft-lbs
• Nut-busting torque: 220 ft-lbs
• Torque setting: 3
• Variable speed switch: Yes
• Anvil type: Friction ring
• Pre-light: Yes
• After-glow: Yes
• Halo light: Yes
• LED light: Yes
• Electric brake: Yes
• Metal gearbox: Yes
• Process control: Yes
• Tool Length: 4.8 in
• Tool Weight: 1.98 lb