12 x 1-1/2 x 5" - Aluminum Oxide (WA) / 60K Type 5 - Surface Grinding Wheel Extension Step Jaws - Snap Jaws 500" *Type: Shell Mill Locking

500" *Type: Shell Mill Locking Screw

Model #: DFM4EMH500

Model #: C89695

Item #: 69322337

12 x 1-1/2 x 5" - Aluminum Oxide (WA) / 60K Type 5 - Surface Grinding Wheel Extension Step Jaws - Snap Jaws 500" *Type: Shell Mill LockingItem #: MG9034776 Manufacturer: CGW Mfg #: 34776 Technical Specifications: *Brand Name: CGW *Color and Bond: White Vitrified *Diameter: 12 *Grit Size: 60 *Hardness: K *Hole Size: 5 *Material: Aluminum Oxide (WA) *Recess: 7 1 2 x 1 2 *RPM: 2070 *Size: 12 x 1 1 2 x 5 (R 1 7 1 2 x 1 2) *Spec: WA60 KV *Thickness: 1 1 2 *Wheel Type: Type 5 Description: *38A Abrasive cool cutting action *AA Abrasive excellent friability Shipping Info: *Actual Weight 10. 7500