3M RADIAL BRISTLE DISCS 80 GRIT YELLOW
BRISTLE BRUSH 1" Diameter
PACK OF 6 WITH 1/8" MANDREL
These are the unique 3M Radial Bristle Discs a new type of abrasive that is
superior to sandpaper, flap wheels, or other types of sanders, brushes, or
abrasive wheels. The 3M bristle materials are long lasting and very effective.
The 3M Cubitron and aluminum oxide grains embedded throughout the plastic
bristles make them very long lasting. Their flexible bristles can reach into
areas with detail and irregular, curved, or flat surfaces.
Bristle Discs can be stacked, use as many discs as needed on rotary miniature
mandrels, use them like natural bristle brushes, without any compounds - which
is already impregnated in the disc material. The different colors of discs
designate the grade.
Depending on the application, you will want to stack between three and six
discs. The discs are very flexible, cool running, long lasting and provide a
Woodworking - Woodcarvers will appreciate how well they remove the "fuzzies"
without harming any of the underlying detail.
Dental Laboratory - dental lab technicians can use these discs for cleaning,
pre-polishing and polishing of metals and acrylics with excellent results.
Jewelry & Crafts - Jewelers and Metalsmiths use the various grits of these
discs, for cleaning, pre-polishing, metal surface Satin Texture finish and
polishing of precious metals.
Die & Mold Shops - when cleaning parts and molds, especially good on hard to
polish materials like titanium and valplast.
Coarser grits can be used to clean and remove surface oxides, in carving and
grinding,surface texture while finer grits will smooth, burnish and polish.
The 3M Cubitron and Aluminum Oxide grains embedded throughout the plastic
bristles make them very long lasting.
Sale is for a pack of 6 Brushes and 1 Mandrel -
Specifications: JETS Product # 1111-9399180+1301-138
Bristle Disc Diameter: 1" - 25mm
Bristle Grade: Yellow - 80 Grit
Disc Center Hole: 1/8" - 3.15mm
Reinforced Screw Mandrel: 1/8"Shank with 1/8" Screw (JETS# 1301-138)
Material: 3M Cubitron and Aluminum Oxide Grains
For optimum results use a minimum of 3 discs ganged together, more
discs can be used for wider coverage
Recommended speed from 5,000 to 15,000 RPM.
Maximum Operating Speed of 35,000 RPM
Rotation must be with the Radius of Bristles
No compounds, rouges or pastes required -Bristles contain abrasives.
SHIPPING: Via USPS FIRST CLASS MAIL
NOTE: Visit JETSTOOLS Store Listings, where you can see various 3M
products, Radial Discs in various Grades and Sizes, Spindles, Arbors, Miniature
Mandrels and Holders, Polishing and Grinding products and a selection of many
moreJewelers Equipment Tools and Supplies. JETSINC.
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