R-8 SOLID HOLDERS - 9pc 1. R-8 SOLID HOLDER W/ JACOBS TAPER 2. R-8 TOOLMARK 1 1/4" FACE MILL ARBOR 3. R-8 SOLID HOLDER FOR 3/16" END MILL 4. R-8 SOLID HOLDER FOR 5/8" END MILL 5. R-8 SOLID HOLDER FOR 1" END MILL 6. R-8 SOLID HOLDER FOR 1 1/4" END MILL 7. R-8 SOLID HOLDER FOR 7/8" END MILL 8. R-8 SOLID HOLDER FOR 3/4" END MILL 9. R-8 STUB ARBOR 1 1/4" X 3.719 MAX DIAM.