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    20 Products

    Norton General Purpose Toolroom Grinding Wheels for Metals

    Image of Product. Front orientation. Contains MultipleImages. Grinding Wheels. Norton General Purpose Toolroom Grinding Wheels for Metals.
    Image of Attribute. Front orientation. Contains Border. Grinding Wheels. Norton General Purpose Toolroom Grinding Wheels for Metals.

    Use these wheels for precision grinding on surface, cylindrical, and tool and cutter grinders. They are also known as Type 1 wheels and straight wheels.
    Truing and cleaning before first use is recommended.
    Norton 38A Abrasive—38A white wheels are for light material removal. They stay cool during use, so they're a good choice for heat-sensitive applications. They are aluminum oxide, which is the most common abrasive used in grinding metal.
    Wheel
    Dia.
    Thk.
    Arbor Hole
    Size
    Max. Rotation
    Speed, rpm
    Abrasive
    Material
    Abrasive Bond
    Material
    Designation
    Shape
    Choose a Grit (Surface Texture)
    Choose a Norton
    Abrasive Grade
    Each
    38A White—VBE Bond
     
    For Steel and Stainless Steel
    7"1/4"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight46 (Rough), 60 (Rough), 80 (Smooth), 100 (Smooth), 120 (Smooth)I, J, K4397A64000000
    7"1/2"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight46 (Rough), 60 (Rough), 80 (Smooth), 100 (Smooth)H, I, J, K4397A6800000
    8"1/4"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight60 (Rough), 80 (Smooth), 100 (Smooth)I, K4397A7200000
    8"1/2"1 1/4"3,105Aluminum OxideVitrified ClayType 1Straight46 (Rough)H, I4397A76100000
    8"1/2"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight46 (Rough), 60 (Rough), 80 (Smooth)I, J, K4397A76200000
    8"3/4"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight46 (Rough), 60 (Rough)I, K4397A7700000
    12"1"5"2,070Aluminum OxideVitrified ClayType 1Straight46 (Rough)I4397A333000000
     
    For Steel, Stainless Steel, and Iron
    6"1/2"1 1/4"4,140Aluminum OxideVitrified ClayType 1Straight60 (Rough), 80 (Smooth)K4397A5600000
    10"3/4"3"2,485Aluminum OxideVitrified ClayType 1Straight46 (Rough)J4397A67000000
    12"1"3"2,070Aluminum OxideVitrified ClayType 1Straight46 (Rough)H, J4397A78000000
     
    For Steel, Stainless Steel, Iron, and Nickel
    3"1"1/2"10,825Aluminum OxideVitrified ClayType 1Straight60 (Rough), 80 (Smooth)M4397A4700000
    7"1/4"1 1/4"3,600Aluminum OxideVitrified ClayType 1Straight150 (Smooth)K, L4397A6600000
     

    Shaped Norton Toolroom Grinding Wheels for Metals

    Image of Product. Front orientation. Contains MultipleImages. Grinding Wheels. Shaped Norton Toolroom Grinding Wheels for Metals, Type 5 Grinding Wheel.
    Image of Product. Front orientation. Contains MultipleImages. Grinding Wheels. Shaped Norton Toolroom Grinding Wheels for Metals, Flared-Cup Grinding Wheel.

    Type 5 Grinding Wheel

    Flared-Cup Grinding Wheel

    Image of Product. Front orientation. Contains MultipleImages. Grinding Wheels. Shaped Norton Toolroom Grinding Wheels for Metals, Straight-Cup Grinding Wheel.
    Image of Attribute. Front orientation. Contains Border. Grinding Wheels. Shaped Norton Toolroom Grinding Wheels for Metals.

    Straight-Cup Grinding Wheel

    The special shapes of these wheels provide more clearance than typical straight wheels.
    Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
    Norton 38A Abrasive—38A white wheels are for light material removal. They stay cool during use, so they're a good choice for heat-sensitive applications. They are aluminum oxide, which is the most common abrasive used in grinding metal.
    Wheel
    Dia.
    Thk.
    Arbor Hole
    Size
    Max. Rotation
    Speed, rpm
    Abrasive
    Material
    Abrasive Bond
    Material
    Designation
    Shape
    Grit (Surface
    Texture)
    Norton Abrasive
    Grade
    Each
    38A White—VBE Bond
     
    For Steel
    7"1"1 1/4"3,600Aluminum OxideVitrified ClayType 5Recessed46 (Rough)I4397A97000000
     
    For Steel and Iron
    4"1 1/2"1 1/4"5,730Aluminum OxideVitrified ClayType 11Flared Cup60 (Rough)K4397A8600000
    5"1 1/2"1 1/4"4,585Aluminum OxideVitrified ClayType 6Straight Cup46 (Rough)K4397A8100000
    5"1 1/2"1 1/4"4,585Aluminum OxideVitrified ClayType 6Straight Cup60 (Rough)K4397A8200000
    5"1 3/4"1 1/4"4,585Aluminum OxideVitrified ClayType 11Flared Cup46 (Rough)K4397A8900000
    5"1 3/4"1 1/4"4,585Aluminum OxideVitrified ClayType 11Flared Cup60 (Rough)K4397A9200000
    7"1"1 1/4"3,600Aluminum OxideVitrified ClayType 5Recessed46 (Rough)K4397A9800000
     

    Internal Diameter Toolroom Grinding Wheels for Metals

    Image of Product. Front orientation. Contains MultipleImages. Grinding Wheels. Internal Diameter Toolroom Grinding Wheels for Metals, Straight Grinding Wheel.
    Image of Attribute. Front orientation. Contains Border. Grinding Wheels. Internal Diameter Toolroom Grinding Wheels for Metals.

    Straight Grinding Wheel

    Typically used with cylindrical, surface, and ID grinders, these wheels are specially designed to grind the inside diameter of workpieces. They’re often used to make bearings.
    Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
    Wheel
    Dia.
    Thk.
    Arbor Hole
    Size
    Max. Rotation
    Speed, rpm
    Abrasive
    Material
    Abrasive Bond
    Material
    Designation
    Shape
    Grit (Surface
    Texture)
    Norton Abrasive
    Grade
    Each
    38A White—VBE Bond
     
    For Stainless Steel, Aluminum, Hastelloy Nickel, Inconel Nickel, Iron, and Tool Steel
    3"1/2"3/8"10,820Aluminum OxideSynthetic ResinType 1Straight60 (Rough)J4828N2000000
     
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