These industrial brushes are miniature single-spiral brushes with a stainless steel stem and a cut end. Each size is available in 3 standard fill materials: stainless steel, brass, or nylon. Order medical micro spiral brushes directly from America's #1 brush manufacturer, Gordon Brush, today and receive your bulk package of brushes right away! Fast shipping, bulk wholesale prices and amounts, trustworthy product quality - that's Gordon Brush! Don't forget to shop other industrial brushes on our online store too!