§ 77.1010. Collaring holes.
34 words·~1 min read·
/us/cfr/t30/s§ 77.1010·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Starter steels shall be used when collaring holes with hand-held drills.
(b)Men shall not hold the drill steel while collaring holes, or rest their hands on the chuck or centralizer while drilling.