New 8pcs Micro Twist Drill Bits Mini Set High Speed Metric Sizes 0.3 Mm -1.0 Mm for Dremel Go to amazon.com Related posts Top 10 dremel mini drill set for 2024 FeatureType : Twist Drill BitMaterial : High Speed SteelSize : 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.00mmColor : As in pictureQuantity : 8 pieces / lot