NSG

ÖVNINGSRING FÖR KANALFATTNING, MÄSSING, FÖR 3 MM FYRKANTIGA STENAR

Article no: 004-401

Practice channel setting 3 mm square stones or round stones. Available pre-drilled for 3 mm round stones in brass only. Stainless steel or brass with 22.6 OD and 4.8 mm surface width.