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  • 3M™ Carbon Steel Weld Removal, Blending & Finishing System, for medium paint or coatings - 2+ mils
  • 3M™ Carbon Steel Weld Removal, Blending & Finishing System, for medium paint or coatings - 2+ mils

    Part Number 967A3M ID 60440273401UPC 00051141556055
    • STEP ONE
      For medium paint or coatings (2+ mils, metal enclosures, general fabricated parts), Use a right angle sander, level the weld with a 3M Cubitron™ II fibre disc 982C, grade 60+. 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™ surface conditioning (SC) disc, grade A coarse (A-CRS) with same back-up pad as Step 1.
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    Specifications
    Attribute Name
    Value
    Application
    Deburring, Finishing, Grinding, Surface Preparation
    Application Category
    Grinding/Metal Stock Removal
    Attachment Type
    Hook & Loop, Hook and Loop, TN, Type 27
    Backing Material
    Cloth
    Backing Weight
    Y Weight
    Bonding Type
    Resin
    Brand
    Cubitron™ II, Scotch-Brite™
    Center Hole Diameter
    0.875 in
    Center Hole Diameter (Metric)
    22.098 mm, 22.225 mm
    Color
    Brown, Gray, Maroon
    Equipment - Machines
    Disc Sanders, Manual Backstand, Random Orbital Sanders, Right Angle Grinders
    Form Type
    Disc, Right Angle
    Grade
    Coarse
    Grit
    40+
    Hole Configuration
    Plain
    Industries
    Aerospace, General Industrial, Marine, Metalworking, MRO, Transportation & Heavy Equipment
    Maximum Speed
    13300
    Max RPM
    10000, 12000, 13000, 13300, 6000, 7000, 8000, 8600, 9500
    Mineral Type
    Aluminum Oxide, Precision Shaped Ceramic
    Position
    Good, Premium
    Primary Application
    Metalworking, Other Door Assembly Applications
    Product Form
    Disc
    Product Series
    967A
    Sub Industries
    Sub Applications
    Substrate
    All Metals, Carbon Steel, Stainless Steel
    Wheel Type
    Type 27
    Product Details
    • STEP ONE
      For medium paint or coatings (2+ mils, metal enclosures, general fabricated parts), Use a right angle sander, level the weld with a 3M Cubitron™ II fibre disc 982C, grade 60+. 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™ surface conditioning (SC) disc, grade A coarse (A-CRS) 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.

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