Details:
Tiny drill bits that work great with our Pin Vise. The larger bits in the set also work well with our Precision Hand Drill. These drill bits are heat treated to a Rockwell hardness of 63. Contains more bits than shown in the photo with the ruler (shown for scale). Warranty: Sold as-is; no refunds or returns Notes: 20 bits in a tiny metal drill index box. Sizes: 0.0135", 0.0145", 0.016", 0.018", 0.02", 0.021", 0.0225", 0.024", 0.025", 0.026", 0.028", 0.0292", 0.031", 0.032", 0.033", 0.035", 0.036", 0.037", 0.038" and 0.039" (0.34, 0.36, 0.4, 0.45, 0.5, 0.53, 0.57, 0.6, 0.63, 0.66, 0.71, 0.74, 0.78, 0.81, 0.83, 0.88, 0.91, 0.93, 0.96 and 0.99 mm)