‎4-1/2 × 7/8″ Gemini Fiberglass HD Flat Flap Disc Type 27 P40 Grit R766 Zirconia Alumina Collets & Acc > Collet Chucks 5 Thread Type Internal/External Shank

5 Thread Type Internal/External Shank Diameter (mm) 4

0968 Cutting Direction Right Hand Coolant Through Yes Number Of Flutes 2

Item #: SF30402

3000 Shank Diameter (Decimal Inch) 1

‎4-1/2 × 7/8″ Gemini Fiberglass HD Flat Flap Disc Type 27 P40 Grit R766 Zirconia Alumina Collets & Acc > Collet Chucks 5 Thread Type Internal/External ShankItem #: MH61FD99063 Brand: Norton Abrasives Model #: 66623399063 Product Specifications Type Coated Flap Discs,Discs Maximum RPM 13,300 Abrasive Material Zirconia Alumina Trade Name Neon Diameter 4. 5 Wheel Type Type 27 Arbor Hole 7 8 Backing Material X wt. Cotton Grit P40 Grit Density High Density Grade Extra Coarse Grit Style Straight on fiberglass pad (Merit TY27)