Каталог Sumitomo пластины с алмазными вставками Sumidia - страница 29

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SUMIDIA    Small Diameter DABB Type Boring Bars ● Tools for machining small holes in aluminum alloy. 3 types are in stock handling all types of machining, including general boring, undercutting, and back turning. Minimum machinable diameter is ø 3.0 mm. ● Cutting edge is made from high strength polycrystalline diamond DA2200. For general boring of minimum machinable diameter ø 10 - ø 22 mm, BNB type small hole boring tools and SUMIDIA inserts can also be applied! (See page L105 for details) ■ Holders Dimensions (mm) DABB-C Min. machining diameter DMIN Grade Min. machining Diameter Height Length Nose 5° Cat. No. diameter radius Sleeve Cat. No. Blind hole boring / Through hole boring / DCON DA2200 DMIN DCON H LF RE Back chamfering DABB 025CR D 3.0 2.5 2.2 60 0.1 HBB 2516 035CR D 4.0 3.5 3.2 60 0.1 HBB 3516 50° RE 045CR H D 5.0 4.5 4.1 80 0.1 HBB 4516 LF 060CR D 7.0 6.0 5.2 80 0.1 HBB 616 Dimensions (mm) DABB-N Min. machining diameter DMIN Grade Min. machining Diameter Height Length Nose Cat. No. diameter radius Sleeve Cat. No. Blind hole boring / Through hole boring / 25° DCON DA2200 DMIN DCON H LF RE Undercutting DABB 025NR D 3.0 2.5 2.2 60 0.1 HBB 2516 25° 035NR D 4.0 3.5 3.2 60 0.1 HBB 3516 RE H 045NR D 5.0 4.5 4.1 80 0.1 HBB 4516 LF 060NR D 7.0 6.0 5.2 80 0.1 HBB 616 Dimensions (mm) DABB-B Min. machining diameter DMIN Grade Min. machining Diameter Height Length Nose DCON Cat. No. diameter radius Sleeve Cat. No. Back turning DA2200 DMIN DCON H LF RE DABB 045BR F 7.0 4.5 4.0 80 0.1 HBB 4516 060BR F 9.0 6.0 5.5 80 0.1 HBB 616 RE H 10° LF ■ Parts ■ Sleeve Cat. No. Stock DCON Set screw Wrench ø16 DCON (mm) M HBB 2516 D 2.5 15 3516 D 3.5 BT0404 TH020 SUMIDIA 100 4516 D 4.5 616 D 6.0 SUMIDIA SUMIDIA Binderless ■ Recommended Cutting Conditions SUMICRYSTAL Work material Spindle speed Depth of cut ap Feed rate f Coolant N Aluminum alloy 2,000 min-1 or more 0.1 mm or less 0.1 mm/rev or less Wet F mark: To be replaced by new item (Please confirm stock availability) M29