DURA DRILL

Brand Owner Address Description
DURA-DRIL Rainbow Chemicals, Inc. P.O. Box 102002 Fort Worth TX 761852002 DURA-DRILL;Chemical additives for drilling muds; Chemical additives for enhancing the performance of lubricating oils, greases and internal combustion engine fuels; Chemical additives for oil well drilling fluid; Chemicals used in oil drilling; Drilling muds for use in oil well drilling;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A drill guide with integral drill bit is provided for drilling a hole into bone. The drill guide may have a housing for engaging a screw hole of a bone plate to fix the trajectory of the drill guide and drill with respect to the bone plate. An adjustable stop assembly is also provided and is axially slidable along the drill bit. The adjustable stop has a drill bit engaging mechanism to selectively lock the adjustable stop to the drill bit at a desired location to limit the depth that the drill may penetrate into the bone.