What do drills do? Small Circle Jujitsu › Forums › Training › What do drills do? Tagged: Drilling; Repetition; Training Design and Method This topic contains 0 replies, has 1 voice, and was last updated by @John M 6 years, 1 month ago. Viewing 1 post (of 1 total) Author Posts October 22, 2012 at 9:25 am #642 @John MParticipant Any form of drilling has a number of purposes – I think it might be helpful for students to understand the objectives behind drills, and why certain repetitive practises are necessary, and what they are designed to develop. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.