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