3M RADIAL BRISTLE DISC BRUSH ASSORTMENT 18 Pc SET 3/4" 6-GRITS - 3each ORIGINAL

Description

3M
RADIAL BRUSH BRISTLE DISCS 3/4"
18 piece SET
CLEAN and FINISH with BRISTLE BRUSH
-
PACK OF 18 with 6 ASSORTED GRITS
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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.
Note:
We carry the Screw Head mandrels for these Radial Bristle Disc..
Mandrels for these Radial Disc Brushes are available at our store
.please see ..
3 Sizes
to choose from
all have 1/16” screw
to fit bristle hole.
3/32” Shank
ebay ID #
190709824082
-
1/8" Shank
ebay
ID
#
200840024081  -
1/4" Shank
ebay
ID #
200620779467
APPLICATIONS:
Woodworking
-
Woodcarvers will appreciate how well they remove the "fuzzies" without harming any of the underlying detail.
Dental Laboratory
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Dental lab technicians can use these discs for cleaning, pre-polishing and polishing of metals and acrylics with excellent results.
Jewelry & Crafts
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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
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Metal working 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.
JETS Product # 1111-93418
Sale is for a pack of
18 Brush Assortment
Items are New - never used
Specifications:
Bristle Disc Diameters:
3/4" - 18mm
Bristle Grades:
Yellow 80 - White 120 - Red
220 - Blue 400 - Peach 6 Micron - Lt Green 1 Micron
Disc Center Hole:
1/16" - 1.56mm
Material:
3M Cubitron and Aluminum Oxide Grains
Instructions:
·
For optimum results use a minimum of 3 discs ganged together, more discs 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
ebay 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 more
J
ewelers
E
quipment
T
ools
and
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upplies
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JETSINC.
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