VMTW Precision Made Solid Aluminum body 180 grit 8 inch diameter by 1.5 inch wide with CBN on the face and 1 Inch of CBN on each side. Corners 1/4R. For 5/8 inch shaft. - VMTW, L.L.C.
VMTW 8X1.5 in Face CBN Grinding Wheel 600 Grit 1.5 in wide 5/8 inch arbor hole | eBay
Tru-Grind 8 Inch CBN Grinding Wheel, 180 Grit, 1.0" Wide, 5/8" Bore, for Sharpen | eBay
Hurricane, CBN Grinding Wheels, 8" x 1.5" x .625", 180 and 80 Grit, 2 Pack - The Woodturning Store
CBN Radius Wheel 8" x 1 1/2" x 1" Arbor Hole | CBN Grinding Wheels | D-Way Tools
Amazon.com: UF-SHARP 8 inch CBN Grinding Wheel Set 180 Grit & 80 Grit, 8" Dia x 1" Wide x 5/8" Bore for Sharpening High Speed Steel Tools、Woodturning Tools - 2 Pack(180 and