Description Overview Two machines available: one Dref II (year 1995, 20,443 hours) and one Dref I (year 1985, 56,407 hours) Traverse 300 mm 2/86 ft-6e/12 Specifications Traverse: 300 mm Model: 2/86 ft-6e/12 Condition Dref II machine year 1995 with 20,443 hours Dref I machine year 1985 with 56,407 hours