7 x 1/2 x 1-1/4" - Ceramic (5SG) / 80J Type 1 - Surface Grinding Wheel Acme Serrated Key Type - Master Keys Chuck Size 21" to 24" inches 4720 Shank Diameter (Inch) 15/32

4720 Shank Diameter (Inch) 15/32 Maximum Cutting Diameter (Inch) 1-7/32 Overall Length (Inch) 2-3/4 Maximum Hole Diameter (Decimal Inch) 1

1-1/4" Arbor *Thread Direction: Right Hand *Wheel Width: For 1/4" to 1/2" Wide Wheel

Item #: MH67A40P24408

09″ Usable Length (LU) 1

291 *Matching Hard Jaw: HB08A1 *Matching Soft Jaw: SB08B1 *Max

7 x 1/2 x 1-1/4" - Ceramic (5SG) / 80J Type 1 - Surface Grinding Wheel Acme Serrated Key Type - Master Keys Chuck Size 21" to 24" inches 4720 Shank Diameter (Inch) 15/32Item #: MH60070040201 Manufacturer: Norton Abrasives Mfg #: 6625294020 Technical Specifications: *Brand Name: Norton Abrasives *Color and Bond: Blue Ceramic Alumina Vitrified *Diameter: 7 *Grit Size: 80 *Hardness: J *Hole Size: 1 1 4 *Material: Ceramic (5SG) *RPM: 3600 *Size: 7 x 1 2 x 1 1 4 *Spec: 5SG80 JVS *Standard Pkg.: 10 *Thickness: 1 2 *Wheel Type: Type 1 Description: *Norton 5SG Highest productivity and lowest total per part grinding cost