Description
37-150 20pc set comes packed in plastic dispenser. Contains one each of drills in wire gauge sizes: #61 to #80 (.025″ – .053″).
37-151 20pc set comes packed in plastic dispenser. Contains one each of metric sized drills: 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.2, 1.3, 1.4, 1.5, and 1.6.
Both are for use in small pin vises and other hand tools that hold wire gauges or in rotary handpiece with A-M50 and A-MC2 micro chucks.
