NEW PHONE AS OF OCT 2023 630-410-8617

CD2-MK for Hand tools & small Industrial Chucks​


​CD1-MK for Industrial Drill Chucks

 Available in 2 sizes


Super strong center magnet to place the Key Cad-De on

 Drill Press, Tool Box, Belt Buckle or Machine Tool.

Available in a Counter Top Point of Purchase Display 

This could be the last chuck key you ever have to purchase.

  • Harden Pinions aluminum body
  • Replaceable Pinions 
  • Fits well in your hand for good tightening of the drill chuck 
  • Works with all LFA and Jacobs Chucks & other brands
  • Each key cad-de works with over 125 different chucks

MGE INC dba LFA USA 355 Remington Blvd

Bolingbrook, IL 60440