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    20 Products

    Grinding Cones for Straight Grinders

    Image of Product. Front orientation. Grinding Cones. Style 2.
    Image of Product. Front orientation. Grinding Cones. Style 3.

    Style 2

    Style 3

    Longer lasting than grinding bits, these abrasive cones remove heavy amounts of material and leave a rough surface texture. They have a threaded insert that attaches to the spindle on a straight grinder. Use in corners and inside castings.
    Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
    Aluminum Oxide Abrasive—For use on steel, aluminum oxide is the most common abrasive used in grinding metals.
    Zirconium Oxide Ceramic Abrasive—For use on steel and stainless steel, zirconium oxide ceramic grinds faster and lasts longer than aluminum oxide.
    Head Diameter—Head diameter is measured at the widest point.
    Head
    Abrasive
    Style
    Dia.
    Lg.
    Arbor Hole
    Thread Size
    Max. Rotation
    Speed, rpm
    Shape
    Material
    Bond Material
    Choose a Grit (Surface Texture)
    Each
    For Steel
    21 1/2"2 1/2"3/8"-24
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		0000000000000
    21 1/2"2 1/2"5/8"-11
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    22"4"5/8"-11
    		18,144BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"2 1/2"3/8"-24
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"2 1/2"5/8"-11
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"3"3/8"-24
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"3"5/8"-11
    		24,192BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 3/4"3"5/8"-11
    		20,735BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    32"3"5/8"-11
    		18,144BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    32 3/4"3 1/2"5/8"-11
    		13,195BarrelAluminum OxideSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
     
    For Steel and Stainless Steel
    21 1/2"2 1/2"3/8"-24
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    21 1/2"2 1/2"5/8"-11
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    22"4"5/8"-11
    		18,144BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"2 1/2"3/8"-24
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"2 1/2"5/8"-11
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"3"3/8"-24
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 1/2"3"5/8"-11
    		24,192BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    31 3/4"3"5/8"-11
    		20,735BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    32"3"5/8"-11
    		18,144BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
    32 3/4"3 1/2"5/8"-11
    		13,195BarrelZirconium Oxide CeramicSynthetic Resin
    16 (Rough) Gray-Brown
    ,
    24 (Rough) Gray-Brown
    		000000000000
     
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