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Browse Abrasives - Grinding & Cutting

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  • Dewalt Flap Disks

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    Dewalt® Flap Disks Are Designed For Fast Material Removal On A Variety Of Surfaces.

    Dewalt® Flap Disks have a Zarconia construction for long lasting durability and strength. Enables faster removal than competitive discs. Choose from models with max RPMs of 8,700, 10,100, 12,200, 13,300 or 15,200 for increased versatility. Available with grits ranging from 24 to 120. Dimensions, arbor sizes and package quantities vary per model.

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  • Bosch Flap Disc

    See all 7 items in product family
    Bosch Flap Discs Are Designed For Rugged Stock Removal, Metal Bending And Grinding.

    Bosch Flap Disc are made of aluminum zirconium for long lasting durability. Features a dense crystalline grain design for superior performance. Grits are 40, 60, 80 or 120. Diameters are 4 or 6 inch. Arbor sizes vary per model. Package quantities are 6 or 10.

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  • 3M™ Flap Discs 577F

    See all 48 items in product family
    For aggressive stock removal on a variety of welds, coatings and other metal fabrication applications. The overlapping coated abrasive cloth flaps on Flap Discs provide several layers of abrasives, making the disc very durable.

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  • Flap Discs

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    6" DIAMETER 7/8" ARBOR 60 GRIT
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    • Flap Discs 947D

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      3M FLAP DISC 947D 4-1/2"X 7/8" GRADE 60
      • Contains Cubitron™ ceramic mineral and offers a consistent performance and excellent cut rate
      • Includes a grinding aid and flexible X-weight cloth backing for increased life and durability
      • Applicable Materials: Stainless, Mild Steel
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    • Flap Discs, Aluminum, Regular Thickness, T27

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      4 1/2 X 5/8-11 ALU-36 T27 REG-ALUMINUM
      • Calcium stearate coating liquefies under heat keeping the material cooler and preventing loading with soft metals
      • Premium blue fired AO grain with a polyester heat-treated backing
      • Applications: Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Aluminum, Soft Metals
      • Used With: Right Angle Grinder
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    • Flap Discs, Aluminum, Regular Thickness, T29

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      5 X 7/8 ALU-36 T29 REG-ALUMINUM
      • Calcium stearate coating liquefies under heat keeping the material cooler and preventing loading with soft metals
      • Premium blue fired AO grain with a polyester heat-treated backing
      • Applications: Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Aluminum, Soft Metals
      • Used With: Right Angle Grinder
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    • Flap Discs, Mini, Zirconia, Quick Change, Type R

      See all 10 items in product family
      3"ROLOC-TYPE T27 ZIR REG60 GRIT FLAP DISC
      • Designed for reduced heat build-up and access into tight areas
      • Quick change discs combine grinding and finishing in one step
      • Applications: Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Non-Ferrous Metals, Plastics, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Silicon Carbide, Regular

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      4.5 X 5/8-11 SC-60 T27 REG SILICON CARBIDE FLAP
      • Extra wide material for extra long life
      • Used for specialty grinding on granite, marble, stone, plastics, fiberglass, titanium and titanium alloys
      • Applications: Aggressive cutting with clean, smooth finish
      • Applicable Materials: Granite, marble, stone, plastics, fiberglass, titanium and titanium alloys
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Z3 -100% Zirconia, Regular

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      7"X7/8" Z3-120 T29 REG100% ZA FLAP DISC
      • Excellent on carbon and stainless steel
      • Premium 100% Zirconia offers maximum cutting capacity, strong edge stability, cool cutting with light pressure and long life
      • Recommended for aggressive use and heavy duty applications
      • Applications: Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Ferrous & Non-Ferrous Metals, High Tensile Alloys, Non-Ferrous Metals, Plastics, Stainless Steel, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Z3 -100% Zirconia, XL

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      5"X5/8-11 Z3-40 T27 XL100% ZA FLAP DISC
      • Excellent on carbon and stainless steel
      • Premium 100% Zirconia offers maximum cutting capacity, strong edge stability, cool cutting with light pressure and long life
      • Recommended for aggressive use and heavy duty applications
      • Applications: Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Non-Ferrous Metals, Plastics, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Z3 -100% Zirconia, XXL

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      XXL Z3 FLAP DISC T29 60 GRIT
      • 20% more material than CGW XL Z3 flap discs
      • Premium Zirconia Alumina grain for contaminate-free results - Stainless steel won't rust
      • Wider flaps for easy working on angled surfaces and longer working life
      • Applications: Angled Surfaces, Deburring, Deflashing, Rust Removal, Snagging
      • Applicable Materials: Non-Ferrous Metals, Plastics, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Z-Stainless, Regular

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      4-1/2X5/8-11 ZS-40 T29 REG STAINLESS FLAP DISC
      • Polyester heat treated backing and active grinding aid contains active grinding agents to lubricate the grain. This allows the Zirconia to break down with light pressure
      • For stainless steel applications but also excels on carbon based metals
      • Applications: Deburring, Deflashing, Light Pressure, Rust Removal, Snagging
      • Applicable Materials: Ferrous & Non-Ferrous Metals, High Tensile Alloys, Non-Ferrous Metals, Plastics, Stainless Steel, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flap Discs, Z-Stainless, XL

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      4-1/2X7/8 ZS-40 T27 XL STAINLESS FLAP DISC
      • Polyester heat treated backing and active grinding aid contains active grinding agents to lubricate the grain. This allows the Zirconia to break down with light pressure
      • For stainless steel applications but also excels on carbon based metals
      • Applications: Deburring, Deflashing, Light Pressure, Rust Removal, Snagging
      • Applicable Materials: Ferrous & Non-Ferrous Metals, High Tensile Alloys, Non-Ferrous Metals, Plastics, Stainless Steel, Woods
      • Used With: Right Angle Grinder/Sander
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    • Flat Style Flap Discs

      See all 8 items in product family
      3" BOBCAT ABRASIVE FLAPDISC ANGLED 60Z GRIT
      • Used on right angle air die grinders for smooth grinding and enhanced conformability
      • Small size allows access to confined areas
      • Applicable Materials: Steel, Most Metals, Stainless Steel
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    • POLIFAN

      See all 45 items in product family
      6" X 5/8-11 POLIFAN FLAPDISC - CONICAL 40 GRIT
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      • Powerflex

        See all 9 items in product family
        Merit PowerFlex Abrasive Flap Discs Are Used For Sanding And Deburring Steel And Exotic Metals For Use In Industrial And Other Manufacturing Applications.

        Merit PowerFlex Abrasive Flap Discs utilize zirconia alumina abrasives atop a fiberglass/aluminum hub. These discs feature a Type 29 Contoured Raised Hub for increased surface area contact and long lasting durability. They can be mounted onto most industrial sanding machines via a threaded hole mounting hub, and they are most commonly used to clean and polish exotic metals. Merit PowerFlex Abrasive Flap Discs' sturdy, industrial design gives them long lasting durability. All discs come in a 4.5 in. diameter for small-to-mid-sized operations, and all feature a maximum RPM of 13,300. Arbor thread size and grit levels vary by model.

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      • Trimmable Ceramic Flap Discs

        See all 6 items in product family
        4-1/2" ANGLED TRIM BACKING 60 CER 5/8"-11 ARB
        • Fast cut and long life due to the aggressive self sharpening ceramic grain
        • Specially formulated grinding aid prevents dulling and glazing of grain and allows for "cool cutting" protecting high value parts from heat discoloration
        • Applicable Materials: Stainless Steel, Inconel, Titanium, Other Hard Metals
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      • Trimmable Flap Discs

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        5" X 5/8-11 TYPE 29 STYLE GRIND. WHEEL 60 GRIT
        • This unique Tiger Disc design enables the operator to trim away the back of the disc, exposing more flap abrasive
        • The backing can be trimmed up to 3/8" from the original diameter, dramatically extending the life of the disc
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      • Type 27 POLIFAN

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        FD 62158 5X7/8 40 GRIT POLIFAN
        • Broad grit range
        • High removal rate
        • Long service life
        • Low noise
        • No vibration
        • Non loading
        • Quick change hub available
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      • Type 27 TwinStar Flap Discs

        See all 1 items in product family
        Norton Type 27 TwinStar Flap Discs Are Used For High Speed Carbon Steel And Stainless Steel Finishing Applications.

        Norton Type 27 TwinStar Flap Discs are solidly made with premium Ceramic and Zirconia Aluminum abrasive blend for long lasting durability and dependability. Used for high speed, heavy duty applications involving carbon or stainless steel. Flat face with 5/8-11 inch arbor thread. 7 inch diameter. 60 grit. 8500 maximum RPM.

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      • Type 29 Flap Discs

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        FLAP DISCS CA 4 1/2X5/8-11 TYPE 29 40
        • Advanced Ceramic Grain
        • Applications: Blending Welds, Cleaning, Deburring, Finishing, Rust Removal, Stock Removal
        • Applicable Materials: Carbon Steel, Stainless Steel
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      • Type 29 POLIFAN

        See all 15 items in product family
        4.5X5/8-11FLAP DISC CONSG ZIRCONIA COMP 60 GR
        • Broad grit range
        • High removal rate
        • Long service life
        • Low noise
        • No vibration
        • Non loading
        • Quick change hub available
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      • Z-Thru Flap Discs

        See all 9 items in product family
        4 1/2 X 7/8 Z-80 T27 Z-THRU FLAP DISC
        • Patented unique shaped flaps are laser cut and layered to create a see-thru grinding zone see directly to the workpiece
        • Premium zirconia alumina grain, quality cooling agent and poly/cotton heat-treated backing for long working life
        • The wide and open flap design provides fast cutting action and complete contro
        • Applications: Blending, Finishing, Rust Removal
        • Applicable Materials: Carbon Steel, Stainless Steel
        • Used With: Right Angle Grinders
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      • Abrasive Flap Discs

        See all 14 items in product family
        7" VORTEC ABRASIVE FLAPDISC 80Z 7/8" A.H.
        • Used for a working angle of 15°-25°
        • Phenolic backing
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      • Abrasive Flap Discs 747D

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        3M™ 747D Abrasive Flap Discs Are Used For All Industrial Deburring, Weld Grinding, Sanding And Rust Removal Applications.

        3M™ 747D Abrasive Flap Discs are solidly made for long lasting durability and dependability. Ceramic aluminum oxide flaps spun at high speed remove unwanted material from metal while sanding and grinding at the same time. Ceramic grain discs will cut and polish even the hardest metals and materials. Have 7/8 inch arbor diameter and can be used with a wide variety of industrial sanding machines. Available in 4-1/2 and 7 inch diameters with 36, 60, 80 and 120 grit.

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      • CGW Zirconia Flap Discs

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        CGW Zirconia Flap Discs Are Used For General Sanding Applications.

        Zirconia Flap Discs are premium general use discs. Rust free results. Grit levels are 24 and 36 Diameters are 4-1/2 in. and 7 in..For tool shapes: Type 29 and Type 27 Maximum RPMs are 13300 and 8600.

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      • CGW Ceramic Flap Discs

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        CGW Ceramic Flap Discs Are Used For Aggressive Cutting.

        Compact C3 Ceramic Flap Discs are self-sharpening grain and grinding aids for heavy duty cutting needs. Grit levels are 36, 40, 60 and 80. Available types are Regular and XL, with diameters 4-1/2, 5, and 7 in. Maximum RPMs are 13300, 8600 and 12200.

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      • Flap Disc, A3 Aluminum Oxide, Regular

        See all 37 items in product family
        7 X 5/8-11 A3 CUBED 60T27 REG FLAP DISC
        • Active grinding agent provides cool cutting
        • Polyester heat treated backing is recommended for universal use and provides rapid stock removal and extremely long life
        • Applications: Deburring, Deflashing, General Purpose, Rust Removal, Snagging
        • Applicable Materials: Composites, Ferrous & Non-Ferrous Metals, Plastics, Soft & Hard Wood
        • Used With: Right Angle Grinder/Sander
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      • CGW Aluminum Oxide Flap Discs

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        CGW Aluminum Oxide Flap Discs Are Used For General Sanding Applications.

        Aluminum Oxide Flap Discs are premium general use discs. Rust free results. Grit levels are 24 and 36. Diameters are 4-1/2 in. and 7in. For tool shapes: Type 29 and Type 27. Maximum RPMs are 13300 and 8600.

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      • Angled Style Flap Discs

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        4-1/2" TIGER FLAP DISCZIRCONIUM 120-GRIT 7
        • Maximum aggression and long life
        • Used for a working angle of 15°-25°
        • Aluminum backing
        • Applicable Materials: Steel, Most Metals, Cast Iron, Non-Ferrous Soft Metal
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      • Ceramic Flap Discs

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        4-1/2" ANGLED PHENOLIC 40 CER 7/8" ARBOR
        • Fast cut and long life due to the aggressive self sharpening ceramic grain
        • Specially formulated grinding aid prevents dulling and glazing of grain and allows for "cool cutting" protecting high value parts from heat discoloration
        • Applicable Materials: Stainless Steel, Inconel, Titanium, Other Hard Metals
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