4-1/2" - Medium Duty Air Cooled Back-Up Pad Expanding & Lathe Mandrels > Expanding Mandrel Sets 3740 Reamer Material Solid Carbide

3740 Reamer Material Solid Carbide Shank Type Straight Flute Type Spiral Overall Length (mm) 71

2500 Spiral Type Regular Spiral Flute Type Spiral Number of Flutes 2 Cutting Direction Right Hand Point Type Split Maximum Drilling Depth (mm) 6

Item #: 16603128

Product Specifications Inner Diameter 5/16″ Tool Type Drill Outer Diameter 9/16″ Type Slip-Fixed Renewable (SF) Length 1″

4-1/2" - Medium Duty Air Cooled Back-Up Pad Expanding & Lathe Mandrels > Expanding Mandrel Sets 3740 Reamer Material Solid CarbideItem #: MH62A02122 Manufacturer: Norton Abrasives Mfg #: 6364250212 Technical Specifications: *Brand Name: Norton Abrasives *Diameter: 4 1 2 *Hardness: Medium *RPM: 11,000 *Size: 4 1 2 *Standard Package: 5 *Style: Standard *Type: Backup Pad Description: *Air Cooled Standard Back Up Pads *Slotted hub design and curved ribs draw heat away from the grinding zone, reducing disc loading and increasing life *All pads have a 5 8 11 threaded female hub for