Steep Tapers Accessories for shell end mill arbors Design: - made of case-hardening steel, tensile strength in the core of at least 800 N/mm² DIN - hardened, Vickers hardness VH min. 6300 N/mm² (HRC 56) 6366 - plane surfaces ground Use: For driving of milling cutters to DIN 1880 and cutter heads DIN 1830 on shell mill arbors. 247300 PRECITOOL, driving collar d1mm 247300 a (-0.2)mm b (h11)mm hmm d ²mm Parallelism area amm 16 10 8 5.0 32 0.004 22 12 10 5.6 40 0.004 27 12 12 6.3 48 0.004 32 14 14 7.0 58 0.005 40 14 16 8.0 70 0.005 Accessories for shell end mill arbors 24 Design: - punched out of spring hard special steel and deburred- latitudinal deviance and its parallelism depend on tolerance of DIN2084 the initial semi-finished product Minimum order quantity 20 pieces per size 247350 BUNA, milling arbor shim form A Internal × b1mm 247350 External mm Internal × b1mm 247350 External mm Internal × b1mm 247350 External mm Internal × b1mm 247350 External mm 13×0,03 21 16×0,3 25 27×0,04 39 32×0,5 45 13×0,04 21 16×0,5 25 27×0,05 39 32×0,6 45 13×0,05 21 16×0,6 25 27×0,1 39 32×1,0 45 13×0,1 21 16×1,0 25 27×0,2 39 40×0,03 54 13×0,2 21 22×0,03 33 27×0,3 39 40×0,04 54 13×0,3 21 22×0,04 33 27×0,5 39 40×0,05 54 13×0,5 21 22×0,05 33 27×0,6 39 40×0,1 54 13×0,6 21 22×0,1 33 27×1,0 39 40×0,2 54 13×1,0 21 22×0,2 33 32×0,03 45 40×0,3 54 16×0,03 25 22×0,3 33 32×0,04 45 40×0,5 54 16×0,04 25 22×0,5 33 32×0,05 45 40×0,6 54 16×0,05 25 22×0,6 33 32×0,1 45 40×1,0 54 16×0,1 25 22×1,0 33 32×0,2 45 — — — 16×0,2 25 27×0,03 39 32×0,3 45 — — — Design: - alloyed case-hardening steel, hardened, plane-parallel ground and lapped DIN - permissible deviation of parallelism for width is IT3 in relation to the bore 2084 247400 BUNA, milling arbor ring form B Internal X × b1mm 247400 External xmm Internal X × b1mm 247400 External x mm Internal X × b1mm 247400 External xmm Internal X × b1mm 247400 External xmm 13×2 22 16×30 27 27×5 41 32×60 47 13×3 22 22×2 34 27×10 41 32×100 47 13×4 22 22×3 34 27×20 41 40×2 55 13×5 22 22×4 34 27×30 41 40×3 55 13×10 22 22×5 34 27×60 41 40×4 55 13×20 22 22×10 34 27×100 41 40×5 55 13×30 22 22×20 34 32×2 47 40×10 55 16×2 27 22×30 34 32×3 47 40×20 55 16×3 27 22×60 34 32×4 47 40×30 55 16×4 27 22×100 34 32×5 47 40×60 55 16×5 27 27×2 41 32×10 47 40×100 55 16×10 27 27×3 41 32×20 47 — — — 16×20 27 27×4 41 32×30 47 — — — Design: Assortment 1: Content 60 pieces (width mm / number of pcs), Set consisting of milling arbor rings form A, 247350 0.03/10× | 0.04/10× | 0.05/10× | 0.1/10× | 0.2/5× | 0.3/5× | 0.5/4× | DIN 0.6/3× | 1.0/2× | 1.5/1× 2084 Delivery: In plastic pouch Assortment 2: Content 35 pieces (width mm / number of pcs), 0.03/5× | 0.04/5× | 0.05/5× | 0.1/6× | 0.2/3× | 0.3/3× | 0.5/3× | 0.6/2× | 1.0/2× | 1.5/1× 247420 BUNA, milling arbor ring assortment 1 247430 BUNA, milling arbor ring assortment 2 Internal mm 247420 247430 Internal mm 247420 247430 Internal mm 247420 247430 16 27 40 22 32 — — — 24/496 www.precitool.de