SUPRA® Miniature "MKM" Mounted Brushes - 1/8" Shank

Made with solid steel ring construction for durability. Brush filaments are permanently anchored in the steel ring and uniformly distributed for even wear. Great for flat, curved, small and hart-to-reach surfaces. Soft and hard, converging animal hair bristles. Hard available in 1" (1/4" Trim Length) and 1-1/4" (3/8" Trim Length) diameters. Soft available in 1" diameter. Sold in packages of 12.

The 1-1/4" is a heavy-duty, double-thick brush, while the 1" is the standard thickness.  Maximum operating speed: 15,000rpm.

Both mounted on 1/8" shanks. Made in the USA.