Rapid Raising

Raising equipment that is commonly used include handheld drills such as Jacklegs or Stopers, Alimak raise climber also using handheld drills, drop raises using long-hole drills whether top hammer or ITH drill systems, Raise Bore machines and gang hammers or cluster drills such as the V-30 MRI attachment tool. Sometimes as a community we forget successful techniques used in the past and need to rediscover them.