Description
Dormer High Speed Twist Drill Bit Assortment Set of 6 contains sizes 55 (1.32mm), 56 (1.18mm), 59 (1.04mm), 60 (1.02mm), 64 (0.91mm), and 67 (0.81mm) in a handy plastic tube. Excellent for sample jewellery making and general workshop use.