20 x 4 x 12" - Aluminum Oxide (94A) / 60L Type 1 - Centerless & Cylindrical Wheel Square Serrated Key Type - Soft Jaws Chuck Size 15" to 18" inches Fitting Size: 1-1/2 x 1-1/2

Fitting Size: 1-1/2 x 1-1/2 x 3/4

Item #: GS9125202

Item #: GM20213012007

Item #: GM20152503581

and removable side and end rails *On/Off switch *Powerful Alnico magnets

20 x 4 x 12" - Aluminum Oxide (94A) / 60L Type 1 - Centerless & Cylindrical Wheel Square Serrated Key Type - Soft Jaws Chuck Size 15" to 18" inches Fitting Size: 1-1/2 x 1-1/2Item #: MG90273125 Manufacturer: CGW Mfg #: 35267 Technical Specifications: *Brand Name: CGW *Color and Bond: Green Aluminum Oxide Vitrified *Diameter: 20 *Grit Size: 60 *Hardness: L *Hole Size: 12 *Material: Aluminum Oxide (94A) *Size: 20 x 4 x 12 *Spec: 94A60 L5V18 *Thickness: 4 *Type: Centerless and Cylindrical Wheel *Wheel Type: Type 1 Description: *Aluminum Oxide *Vitrified *Premium Abrasive 94A Balanced *Premium Quality *Tested *94A Abrasive is