4″ × 1/2″ × 3/4″ 38A Toolroom Wheel Type 01 Straight 60 Grit Aluminum Oxide Acme Serrated Key Type - Diamond Plate Anti-Fatigue Mats 4688 Pilot Drill Diameter (mm)

4688 Pilot Drill Diameter (mm) 20

Insert Thread Size (Inch) 1/2-13 Includes Drill NoDrillIncluded Includes Drill NoDrillIncluded Includes Tap IncludesTap Includes Tap IncludesTap Includes Installation Tool IncludesInstallationTool Includes Installation Tool IncludesInstallationTool Includes Tang Removal Tool NoTangRemovalTool Includes Tang Removal Tool NoTangRemovalTool Kit Type Thread Repair Kit Number of Inserts 6 Minimum Internal Thread Size (Inch) 1/2-13 Long Insert Size 1

Mfg #: 66651418M

Model #: 49029

4″ × 1/2″ × 3/4″ 38A Toolroom Wheel Type 01 Straight 60 Grit Aluminum Oxide Acme Serrated Key Type - Diamond Plate Anti-Fatigue Mats 4688 Pilot Drill Diameter (mm)Item #: MH600429961 Brand: Norton Abrasives Model #: 66243529961 Product Specifications Diameter 4 Wheel Type Type 1 Arbor Hole 3 4 Color White Abrasive Material Aluminum Oxide Bond Type Vitrified Grit 60 Maximum RPM 8,120 Grade Medium Specification 38A60 KVBE Thickness 1 2 Standard Pack 1 Hardness K