CDI 1" Fixed Dr 300-2000 Ft Lbs CDI Adjustable Torque Wrench - 20005MFMHSS The CDI 20005MFMHSS Micrometer Adj Torque Wrench Dual Scale has a 1" Fixed Drive and an English range of 300-2000 Ft Lbs. The metal handle series offers the user a rugged, industrial... $2,457.86 $5,570.00 Add to Cart No one manufactures and sells more professional-grade torque products. We are the world’s largest supplier of industrial quality torque tools, and a respected leader in precision torque, force and tension calibration systems. CDI is ISO 9001 certified and a pioneer in the development of digital torque measuring instruments. So whether it’s torque wrenches and drivers or torque testing and calibration equipment, all meet the most exacting standards. CDI Torque Products: torque without compromise.