I was doing my own dip nails at home and have most of the supplies! -2x individual nail drill bits are ceramic and carbide. they're extra grit to be able to remove mass products of product quickly! -nail clamps in case you prefer the acetone soak removal method - clear nail tips; I only used maybe 2 sets from this kit- this is like 98% full/new -cadrim drill, very user friendly. bags of replaceable drill covers. the original drill bits that came with the machine $50 for everything