ACEROS DE PERFORACION NUEVOS - COPLAS R38-R32 (01-010-031-5538R160M) / BIT 51MM T35 BOTTON (01-030-051-0935RFFM) / BIT 64MM T32 BOTTON (01-030-064-1232R0FFM) / BIT 70MM T45 RETRACTIL (01-030-070-1645TDRJ) / BIT 76MM T45 BOTTON RETRACTIL BALISTICO (01-030-076-1045T0DSL) / BIT 76 MM T38 RETRACTIL (01-030-076-1238T0FRL) / ADAPTADOR PILOTO R28 6'' (01-060-026-1228R000M) / ADAPTADOR PILOTO R32 (01-060-040-1232R000M) / ADAPTADOR PILOTO T38 (01-060-040-1238T000M) / CORONA ESCAREADORA DE 89MM(3 1/2'') 6'' (01-060-089-1232R000J) / CORONA ESCAREADORA DE 89MM(3 1/2'') 6'' (01-060-089-1232R000M)