Description 3 32 Inch Shank Ceramic Drill Electric Nail Grinding Machine Head Drill BitSpecification MaterialZirconia CeramicColorpinkFlute Size6 60mmOverall Length38 1mmShank Size3 32 2 34mm Quantity1pcs Features For Manicure unloading gel convenient and fast save time improve work efficiency Mold repair and grinding internal hole grinding fine workmanship reliable quality suitable for electric mill engraving machine electric machinery matching group Mainly used for carving glass jade repair tools and hard objects How to use will cut a good length of nail selection of grinding head shape according to the first afterthe two sides of the front of the order grinding into the shape Matters needing attention In the use of grinding nail shape we must pay attention to the fine grinding nailson both sides of the front end shape must be rounded Package Included 1 x Drill More Details