新泻精机RG-6S钢制4件套标准环

MITUTOYO 177-285 定位环 (Ø18mm)

INSIZE 6312-6 环形量规 (∅6)

INSIZE 6312-6D5 环形量规 (∅6.5)

INSIZE 6312-125 环形量规 (∅125)

Mitutoyo 177-288 钢制校正环规

Niigata Seiki RG 5mm 钢环规 (5mm, ± 1.0 µm)

Niigata Seiki RG 25mm 钢环规 (25mm, ± 1.0 µm)

INSIZE 6312-17D7-DZ 调节环 (10.001-17.999mm)

INSIZE 6312-18D1-DZ 调节环 (φ18.10~0.08, 18.001-23.999mm)

MITUTOYO 177-132 调整环 (14mm)