Yato YT-6156 Diamond Needle File Set for professional use and hobbies. Small files for crafts and delicate work. Perfect finish with diamond coating and 150 grit. Durable, wear-resistant, high hardness, high strength, good elasticity. Made of high quality and durable material, serves a long lifespan. Ideal for grinding, shaping or polishing jade, ceramic glass, crystal and metal.
5 PCS SET, DIMENSIONS: 5X180MM, WORKING PART LENGTH: 70MM, DIAMOND GRADE 2 / SHANK: 70# STEEL / 150 GRIT; SHAPE: FLAT PA RALLEL, TAPERED: HALF-ROUND / ROUND / SQUARE / THREE-SQUARE / CHROME PLATED / DOUBLE DIPPED HANDLE