Hotline: 16297 (9 AM to 8 PM) 
Hello, Sign in 
Cart 
With a high-torque internal hammer mechanism, the Tolsen 12V Li-ion Impact Driver - 79037 drives fasteners through wood and metal. It generates 100Nm of force to prevent bit slippage during heavy construction tasks. This version increases peak torque by 10Nm over the 79036 model to handle longer lag bolts more efficiently.
Key Features
- 100Nm Torque Output: 100Nm maximum rotational force with variable speed control up to 2400rpm. Sinks large screws into wood without stalling.
- Quick-Release 1/4" Hex Chuck: 6.35mm hex bit holder with quick-release locking sleeve mechanism. Changes driver bits instantly without a key.
- 3-Level LED Battery Indicator: Integrated three-stage light display showing current battery charge status. Monitors energy reserves during road dust repairs.
- 3100bpm Impact Rate: 3100 blows per minute frequency from the internal hammer mechanism. Breaks loose rusted or overtightened metal bolts.
- 1500mAh Li-ion Battery: 12V 1500mAh lithium-ion power cell with one hour recharge time. Sustains power until the battery runs empty.
Frequently Asked Questions
What is the torque of Tolsen 79037?
This driver produces 100Nm of maximum torque. This specific force drives long screws into dense materials without pre-drilling.
Is Tolsen 79037 good for wood screws?
It handles wood screws effectively using the 3100bpm impact rate. The internal hammer mechanism reduces snapped screw heads in hardwood.
