Milling Arbor Spacer (DM-228) Properties and application: Spacer for milling machine arbors Specifications: ModelDM 228 d x D x Ld[mm]D[mm]L[mm] DM 228 13x23xL 13 23 23610203060100 DM 228 16x27xL 16 27 DM 228 22x34xL 22 34 DM 228 27x41xL 27 41 DM 228 32x47xL 32 47 DM 228 40x55xL 40 55 DM 228 50x69xL 50 69 DM 228 60x84xL 60 84