Assorted 140 x 3mm diamond needle files with high-grip vinyl handles. Includes flat parallel, flat taper, round, knife, half-round, 3-square and square files. Supplied in storage wallet. Assorted 140 x 3mm diamond needle files with high-grip vinyl handles. Includes flat parallel, flat taper, round, knife, half-round, 3-square and square files. Supplied in storage wallet.