DescriptionThis item is a practical and simple electril nail file, which is made of hard and durable carbide, it use a cutting action to remove product, creating less dust with little friction and heat. Compatible with electric nail art manicure machine, s uitable for professional or home use.Features- Color: Silver, white. -Material: Ceramic & Stainless Steel.-Bit Size : Fine Grit 3/32'' (Fits most nail drill machines that use 3/32 inch bits) . -Length of bit: 40mm . -Suitable for professional or home use . -Electric nail drill machine bits for nail art manicure.