here we have a SAIT Abrasive wheel, 9x1/4 Type 27 A24N-BF. made by United Abrasives, Inc. this is 7/8 Arbor, 5/8-11 Hub. ask any questions. we ship to USA ONLY. thank you for looking and buying.                                            ATT. due to USPS ending all Regional A and Regional B boxes most heavy items will have to ship in Priority Medium Flat Rate or Large Flat Rate     NEW SHIPPING RATES