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  • 3M™ Carbon Steel Weld Removal, Blending & Finishing System, for thick paint or coatings - 3+ mils
  • 3M™ Carbon Steel Weld Removal, Blending & Finishing System, for thick paint or coatings - 3+ mils

    12  Products
    • STEP ONE
      For thick paint or coatings (3+ mils, heavy duty machinery, oil & gas), Use a right angle sander, level the weld with a 3M Cubitron™ II fibre disc 982C, grade 36+. Choose a finer grade for smaller welds and a coarser grade for larger welds. Use 3M™ Red Ribbed Back-up pad to optimize performance.
    • STEP TWO
      Refine the finish with Scotch-Brite™ light grinding and blending disc, grade super duty coarse (SDCRS) with same back-up pad as Step 1.
     More...
    Overall Diameter (Imperial)
    Overall_Diameter_Imperial
    Center Hole Diameter (Imperial)
    Center_Hole_Diameter
    Max RPM
    Max_RPM
    Attachment Type
    Attachment_Type
    12 Products Available
    Available options:
     Overall Diameter (Imperial), Center Hole Diameter (Imperial), Max RPM and Attachment Type
    All Options
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    Specifications
    Attribute Name
    Value
    Abrasive Material
    Aluminum Oxide, Ceramic Aluminum Oxide
    Application
    Deburring, Finishing, Grinding, Surface Finishing, Surface Preparation, Surface Preparation for Painting, Weld Preparation
    Application Category
    Blending/Deburring, Grinding/Metal Stock Removal
    Attachment Type
    Hook & Loop, TN
    Back Color
    Blue
    Brand
    Scotch-Brite™
    Center Hole Diameter (Imperial)
    0.875 in
    Center Hole Diameter (Metric)
    22.098 mm
    Color Family
    Blue, Purple
    Equipment - Machines
    Right Angle Grinders
    Form Type
    Disc, Right Angle
    For Use On
    All Metals
    Grade
    Coarse
    Health and Safety
    Eye Protection, Hearing Protection
    Industries
    Aerospace, General Industrial, Metalworking, MRO, Paint Preparation, Transportation & Heavy Equipment
    Max RPM
    10000, 11000, 12000, 13300, 6000, 8600
    Overall Diameter (Imperial)
    4 in, 4.5 in, 5 in, 7 in
    Overall Diameter (Metric)
    101.6 mm, 114.3 mm, 127 mm, 177.8 mm, 101.6 mm, 114.3 mm, 127 mm, 177.8 mm
    Position
    Best
    Primary Application
    Metalworking
    Product Color
    Blue
    Product Form
    Disc
    Size
    127mm x 22mm, 178mm x 22mm
    Sub Industries
    Sub Applications
    Substrate
    All Metals
    TDS Required
    Yes
    Product Details
    • STEP ONE
      For thick paint or coatings (3+ mils, heavy duty machinery, oil & gas), Use a right angle sander, level the weld with a 3M Cubitron™ II fibre disc 982C, grade 36+. Choose a finer grade for smaller welds and a coarser grade for larger welds. Use 3M™ Red Ribbed Back-up pad to optimize performance.
    • STEP TWO
      Refine the finish with Scotch-Brite™ light grinding and blending disc, grade super duty coarse (SDCRS) with same back-up pad as Step 1.

    The right sequence of abrasives can successfully achieve a seamless appearance when finishing welded carbon steel parts.

    Depending on the paint system, available tools, and desired outcomes, there are multiple ways and products to choose from in achieving a carbon steel finish that can be painted or coated. The following process is recommended as an excellent starting point.

    Customer Reviews
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    Large Volume Order

    If you are considering a large purchase of this or other 3M Abrasive products our inside sales team is ready to help by providing additional information and options that our industrial customers typically seek when making abrasive procurement decisions. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we’ll do our best to prove that we should be your abrasive supplier of choice.


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