CHURN SHOT DRILL

Domain	Definition
Mining	A boring rig that combines both churn and shot drillings. The churn drill is used for rapid penetration in barren ground where no core is required. The shot drill is used for taking cores along important rock formations. (references)
Source: compiled by the editor from various references; see credits.

Anagrams: CHURN SHOT DRILL

Scrabble® Enable2K-Verified Anagrams
	Words within the letters "c-d-h-h-i-l-l-n-o-r-r-s-t-u"
	-5 letters: dishcloth, dishclout, inductors, trochilus.
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.