电镀金刚石开孔器

order No. Dia Cutting depth
26870018 18 45
26870022 22 45
26870025 25 45
26870035 35 45
26870045 45 45
26870053 53 45
26870060 60 45
26870065 65 45
26870068 68 45
26870074 74 45
26870083 83 45