Cutting Machine uses optional heavy-duty drill
December 12, 2007 – Available for TMC 4500ST Cutting Machine, Heavy-Duty Drill can be combined with normal plasma and oxyfuel cutting for single handling of part. Drill unit is activated and spindle rpm and feed rate are set automatically via CNC commands or manually by operator. Drilling up to 1¾ in. diameter, unit offers 4 in. drill stroke, which is feed-rate controlled to minimize tool breakage. Additional features include 50 taper spindle, automatic tool exchange, and mist coolant.