TRACTOR DRILLS

Domain	Definition
Mining	These drills have a crawler mounting that supports the feed guide bar on an extendable arm. Small air motors control the movements of the arm used in tilting and turning the guide bar and provide power for crawler movement. The compressor is a separate unit, which can be towed by thetractor drill. Also called a Jumbo. (references)
Source: compiled by the editor from various references; see credits.

Anagrams: TRACTOR DRILLS

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "a-c-d-i-l-l-o-r-r-r-s-t-t"
	-4 letters: cloistral, dictators, littorals, tortillas.
	-5 letters: carotids, citators, clitoral, collards, cordials, corridas, dicrotal, dictator, dilators, distract, littoral, localist, ricottas, tortilla, tractors, traditor, traitors, triclads.
Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro.