Product Description
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Transform your precision grinding and finishing tasks with 3M Radial Bristle Discs.
This comprehensive set includes 48 versatile bristle brushes and 4 mandrels, designed for detailed work on various materials.
The 1-inch diameter discs feature abrasive-impregnated bristles that conform to intricate contours and hard-to-reach areas.
With a 1/8-inch mandrel size, these discs are compatible with standard rotary tools.
The bristle design allows for consistent, controlled material removal while reducing the risk of gouging or damaging your workpiece.
Perfect for deburring, cleaning, polishing, and surface preparation, these radial discs offer flexibility and durability for both professional craftsmen and DIY enthusiasts.
The assorted grit selection provides options for different finishing requirements, from aggressive material removal to fine finishing work.
3M RADIAL BRISTLE DISCS 1" ASSORTMENT
4 GRADES OF BRISTLE DISC BRUSHES-12 Pieces Each Grit
PACK OF 48 Discs with 4 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 uniform finish.
APPLICATIONS:
Woodworking - Woodcarvers will appreciate how well they remove the "fuzzies" without harming any of the underlying detail.
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.
- The 3M Cubitron and Aluminum Oxide grains embedded throughout the plastic bristles make them very long-lasting.
JETS Product # 1111-934148 SET CONTAINS 4 GRADES - 12 PCS OF EACH Radial Disc:
- Bristle Grade: Brown - 36 Grit
- Bristle Grade: Green - 50 grit
- Bristle Grade: Yellow - 80 Grit
- Bristle Grade: White - 120 grit
Mandrel (4 PCS):
- Reinforced 1/8" Screw Head Mandrel: 2 of Each > 1301-138 - 1/8" and 1301-134 - 3/32" Shank
SPECIFICATIONS:
Material: 3M Cubitron and Aluminum Oxide Grains
Bristle Disc Diameter: 1" - 25mm
Disc Center Hole: 1/8" - 3.15mm
Reinforced Screw Mandrel: 1/8"Shank with 1/8" Screw
Instructions:
· 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.
Sale is for a pack of 48 Brushes and 4 Mandrels
