8 PCS SPACER SET B=7.1mmx1-1/4 #67208 Specification Description: 8 Pcs Shim Set for 1-1/4″ Bore   Application: General purpose arbor steel shims used on assembly type tools that require cutter adjustment. Particularly useful after tool re-sharpening. Diameters: ‘d’ Inside x ‘D’ Outside 1-1/4″ x 1-31/32″ 8 Pc Set Includes: ‘B’ Shim Thickness 0.1mm (.0040) 2 pc. 0.2mm (.0078) 2 pc. 0.5mm (.0197) 1 pc. 1.0mm (.0393) 1 pc. 2.0mm (.0788) 1 pc. 3.0mm (.1182) 1 pc.