Global Industrial 133712 Air Impact Screwdriver 1/4 Inch

Product Description

The GLOBAL INDUSTRIAL 133712 is a clutch-drive air impact screwdriver designed for fastener driving in production, assembly, and maintenance environments. It accepts a 1/4-inch drive and operates at up to 800 RPM. The clutch mechanism requires the operator to apply forward pressure on the spindle before the motor engages, which prevents accidental actuation and reduces the risk of over-driving fasteners. When a fastener reaches the set resistance, the clutch ratchets to protect against over-torquing. Weighing 3.25 pounds, it is built for extended use without excessive operator fatigue.

This screwdriver is suited for repetitive fastening tasks in light manufacturing, HVAC equipment assembly, electrical panel work, and general mechanical maintenance. It is appropriate for both shop and field use where a pneumatic tool is preferred over an electric driver. Licensed tradespeople and assembly technicians working with sheet metal screws, machine screws, and similar fasteners will find the clutch-drive action useful for protecting sensitive fastener threads and workpiece surfaces.

Key Features

• Clutch-drive design requires forward spindle pressure to engage the motor, reducing accidental actuation
• Built-in clutch ratchets when fastener resistance is met, preventing over-torquing
• 1/4-inch drive accepts standard screwdriver bit holders and sockets
• 800 RPM output speed suited for production-pace fastening
• Low-vibration construction supports extended use with reduced operator fatigue
• Compact single-unit packaging at 3.25 pounds for portability

Compatibility

Designed as an OEM-style pneumatic impact screwdriver compatible with standard 1/4-inch drive accessories and air supply lines used in general trade and assembly applications.

Installation Notes

Connection to an air supply should follow the tool manufacturer's recommended inlet pressure range - consult the tool documentation before connecting. Ensure the air line is depressurized and the tool is not loaded before changing bits or accessories. This tool is typically serviced by mechanics or tool technicians; follow applicable shop safety procedures when operating pneumatic tools. Do not exceed the rated RPM by over-pressurizing the air supply.