솔리드 드릴링

Champion US5-23 23 HS SURFACE TREATED DRILL

Champion US5-23/64 HS SURFACE TREATED JOBBER DRILL

Champion US5-24 24 HS SURFACE TREATED DRILL

Champion US5-26 26 HS SURFACE TREATED DRILL

Champion US5-27 27 HS SURFACE TREATED DRILL

Champion US5-27/64 HS SURFACE TREATED JOBBER DRILL

Champion US5-29/64 HS SURFACE TREATED JOBBER DRILL

Champion US5-3 3 HS SURFACE TREATED DRILL

Champion US5-3/16 HS SURFACE TREATED JOBBER DRILL

Champion US5-30 30 HS SURFACE TREATED DRILL

Champion US5-31 31 HS SURFACE TREATED DRILL

Champion US5-31/64 HS SURFACE TREATED JOBBER DRILL

Champion US5-34 34 HS SURFACE TREATED DRILL

Champion US5-35 35 HS SURFACE TREATED DRILL

Champion US5-36 36 HS SURFACE TREATED DRILL