Pack-12 Supra MK 3/4" Medium Natural Bristle Brushes-Unmounted With 1/8" Hole

Supra MK 3/4" Medium Natural Bristle Brushes are premium unmounted miniature brushes built for precision polishing and finishing work. Manufactured in the USA, these brushes feature solid steel ring construction for exceptional durability. Brush filaments are permanently anchored in the solid steel ring and uniformly distributed to ensure even wear throughout the life of the brush.

The natural animal hair bristles deliver controlled cutting action on flat, curved, small, and hard-to-reach surfaces. Available in Soft, Medium, and Stiff grades, these brushes represent the premium tier of natural bristle options on the market. Sold in packs of 12.

These brushes feature a 1/8" diameter center hole designed for use with hub adapters or screw mandrels with the correct 1/8" diameter screws. Note: Using 3/32" diameter screw mandrels with this 1/8" hole results in a sloppy, imprecise fit. If you require a tighter fit with 3/32" mandrels, Otto Frei also carries Supra natural bristle brushes with 3/32" diameter holes.

Compatible hub adapters: 147.257 or 147.259. Compatible screw mandrels: 143.160 or 143.162.

Features

• Premium natural animal hair bristles for controlled, even polishing action
• Solid steel ring construction for long-lasting durability
• Filaments permanently anchored and uniformly distributed for consistent wear
• Effective on flat, curved, small, and hard-to-reach surfaces
• Made in the USA
• 1/8" center hole for use with compatible hub adapters and screw mandrels
• Sold by the dozen (pack of 12)

Specifications

Notes

• Supra does not manufacture extra soft bristle brushes. Extra soft bristle brushes are made in China.
• Using this 1/8" hole size with thinner 3/32" diameter screw mandrels will result in a sloppy, unstable fit. Use the correct 1/8" mandrels or hub adapters for best results.

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.