Makita 6906 — 3/4″ Heavy‑Duty Impact Wrench

High‑Torque Electric Impact • Structural Fastening • Hawaiʻi Contractor Series

The Makita 6906 is a 3/4″ heavy‑duty electric impact wrench engineered for high‑torque fastening in steel construction, equipment assembly, industrial maintenance, and commercial projects across Hawaiʻi. Delivering 433 ft‑lbs of torque, this tool is built for demanding applications where reliability, power, and consistency matter — from structural bolts in Honolulu to equipment installs in Wailuku.

With a durable 7.0‑amp motor, rock‑solid gearbox, and Makita’s proven impact mechanism, the 6906 provides fast, controlled tightening and loosening of large nuts and bolts. Its 3/4″ square drive accepts standard impact sockets, making it a go‑to tool for contractors, mechanics, and industrial crews statewide.

Key Features

• 433 ft‑lbs of torque for heavy‑duty fastening
• 3/4″ square drive for large impact sockets
• 7.0‑amp motor engineered for industrial use
• Durable impact mechanism for long service life
• Rugged housing built for commercial job sites
• Ideal for steel construction, equipment assembly, and industrial maintenance
• Reliable performance across Oʻahu, Maui, and the Big Island

• Ideal Applications

  • Structural steel fastening
  • Heavy equipment assembly
  • Industrial maintenance
  • Large bolt tightening & removal
  • Commercial construction
  • Shop, field, and plant operations across Hawaiʻi

Technical Specifications