-40%

GLASS BEAD #13 - Ultra Fine - 25 lbs. - Sand Blast Cabinet BLASTING MEDIA

$ 15.81

Availability: 44 in stock
  • All returns accepted: Returns Accepted
  • Country of Manufacture: United States
  • MPN: Does Not Apply
  • Restocking Fee: No
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 30 Days
  • Brand: Potters Ballotini
  • Model: Mil Spec 13 (170-325)
  • Country/Region of Manufacture: United States
  • Type: Sandblaster Grit, Hobby Beads, Peen, Media Blend
  • Condition: New

    Description

    Blasting
    Media
    GLASS BEAD
    Mil Spec #13
    Ultra Fine Grit
    (Sieve Size 170-325)
    25 lb. Box
    High quality mil spec
    GLASS BEAD
    made in the U.S.A.
    5.5 on the Mohs hardness scale.
    GLASS BEAD#13
    ,
    which is extremely fine, has the feel of silky, clean powder.
    It is an excellent media to provide
    smooth satiny, contamination-free finishes.
    The hard round glass bead particles close up
    surface roughness and porosity by peening.
    This helps prevent corrosion, resists rust, staining, and fingerprints,
    and provides a gently-bright, tight, new surface.
    Peening of most any surface (other than light sheet metal)
    can help its appearance and longevity,
    whether it is to be painted, plated, powder-coated, or left plain.
    Peening also helps to combat stress-risers that can produce cracks,
    and increase fatigue resistance to critical parts,
    retarding fatigue and fatigue corrosion.
    Ultra "powder" fine
    GLASS BEAD
    , such as this size #13,
    will peen and polish to an ultra fine satin finish,
    leaving a nearly undetectable profile.
    It gives 1,000's more hits per second than a larger bead size, such as a #7,
    thus giving a super fine satin finish.
    Being chemically inert and non-toxic,
    GLASS BEAD
    will not leave any undesirable or ferrous residue on blasted surfaces.
    Uncontaminated spent media is environmentally harmless.
    We recommend using
    GLASS ABRASIVE
    (as fine as practical)
    to pre-blast most metal parts,
    by cleaning thoroughly to a white metal condition,
    and then blasting with
    GLASS BEAD
    for the best results.
    Finer, more intricate parts or areas of parts that have very sharp inside corners,
    threads, holes, etc., should be peened
    with a size bead that will adequately match the finest radii (rounded corners).
    This is especially important if peening to spec.
    NOTE: Be aware that many media sellers
    offer a GLASS
    ABRASIVE
    product and call it
    GLASS
    BEAD
    at higher glass bead prices.
    Quality
    GLASS
    BEAD
    is round, should be consistent in size, low in fines,
    and is best considered for peening and final finishing to produce bright, tight surfaces.
    GLASS
    ABRASIVE
    is angular and cuts fast.
    ________________________________________
    We also provide a
    MEDIA BLEND
    of this
    #13
    GLASS BEAD
    with a very fine
    GLASS ABRASIVE
    that will remove light coatings and stains and will also peen to a good final finish.
    This
    MEDIA BLEND
    is for very fine parts and finishes.
    Remember : Quality mil spec
    GLASS BEAD
    is round, not angular.
    By itself it peens and polishes very well and will also clean looser adhering dirt, etc.,
    but with a sharp media blended with it,
    as with our
    MEDIA BLENDS
    ,
    you can also get a white-metal finish
    AND
    peen (not to spec) at the same time.
    This
    MEDIA BLEND
    will not clean as fast
    or leave as good a finish as the two medias used separately,
    but will do far better than either media used to the exclusion of the other,
    to attain the benefits listed above.
    If you would like to buy this
    MEDIA BLEND
    indicate in the "Note to Seller" section of your transaction
    that you'd prefer the
    MEDIA BLEND
    #12013
    for a very fine Blend
    or
    MEDIA BLEND
    #20013
    for an ultra powder-fine Blend.
    ________________________________________
    ALSO AVAILABLE IN
    5-CUP QUANTITY
    -- CONTACT US IF LISTING NOT FOUND in eSTORE.
    (5-Cups of media is plenty to charge a blast cabinet for blasting
    when cabinet is working properly.
    If yours isn't, talk to us...we can help!)
    This listing is for:
    GLASS BEAD #13
    -- or --
    GLASS ABRASIVE / GLASS BEAD
    MEDIA BLEND #12013
    Very Fine
    (by request)
    .95 for 25 lbs.
    Also see our eBay Store for:
    WHITE STAR
    MEDIA BLENDS
    ALUMINUM OXIDE
    GARNET BLASTING MEDIA
    GLASS ABRASIVE BLASTING MEDIA
    GLASS BEAD BLASTING MEDIA
    BLASTING SYSTEM COMPONENTS
    BLAST CABINET UPGRADE KITS
    SHIPPING PRICE is valid for
    all of the United States of America,
    APO/FPO destinations,
    as well as Guam, Puerto Rico, and the U.S. Virgin Islands.
    We appreciate your business and endeavor to do everything possible
    to supply quality products and the very best media at competitive prices;
    continuing to offer free and unlimited tech support.
    If you can buy the same media anywhere, to your door, for less,
    let us know and we will do what we can to meet or beat that price.
    We stand by our products.
    Your 100% satisfaction is our aim!
    Let us help turn your blasting system into a valuable tool!
    Thank you!
    Tacoma Company
    -
    Innovations in Blasting!
    .
    Helping Keep America Industrious!
    Please don't hesitate to contact us with your questions.