239 Каталог SUMITOMO 2015 Режущий инструмент и инструментальная оснастка Стр.237

Каталог SUMITOMO 2015 Инструмент и оснастка Стр. 237 0239 ENG Lab2u

Sumitomo CBN Solid Carbide Boring Bars Sumitomo CBN Solid Carbide Boring Bars Series BNB BNC BNZ CBN Boring Series Solid carbide shank and head adds rigidity. Max. overhang, L = 5 x D Minimal bar deformation produces excellent boring accuracy. Minimal vibration produces a superior surface finish. Min. Bore 0B f BNB-Type A r For Blind Hole 1 Through Hole J Sumitomo Cat. No. Dimensions Hardware Insert Right Hand Min. Bore 0B D L H a° Clamp Clamp Screw Wrench Nut I.C. Thick Cat. No. BNB508R .394" (10mm) .315" (8mm) 5.5" (140mm) .275" (7 mm) -9° BNB W2 BNB512R .591" (15) .472" (12) 6.3" (160) .433" (11) -6° BNBC TH020 BNB W4 .156 .125 TBGE52- BNB516R .787" (20) .630" (16) 7" (180) .551" (14) -5° BH0308 BNB BNB520R .984" (25) .787" (20) 7" (180) .709" (18) -4° W7 BNB boring bars are 100% solid carbide (head and shank). r BNC-Type > I For Boring and Facing J Sumitomo Cat. No. Dimensions Hardware Insert Right Hand Min. Bore 0B D L H a° Clamp Clamp Screw Wrench Nut I.C. Thick Cat. No. BNC508R .394" (10mm) .315" (8mm) 5.5" (140mm) .275" (7mm) -9° BH0306 BNB W2 BNC510R .472" (12) .394" (10) 5.5" (140) .35" (9) -8° BNB W4 BNC512R .591" (15) .472" (12) 6.3" (160) .43" (11) -6° BNBC TH020 BNB W7 .1875 .125 CCGE62- BNC516R .787" (20) .630" (16) 7" (180) .551" (14) -5° BH0308 BNC520R .984" (25) .787" (20) 7" (180) .709" (18) -4° BNC boring bars are 100% solid carbide (head and shank). f BNZ-Type I For General Facing J Sumitomo Cat. No. Dimensions (mm) Cat. Number Stock Min. Bore 0Dm 0Ds h L1 0° BNZ606R H 7.0 6.0 3.0 24 0.2 BNZ608R H 9.0 8.0 3.5 2.9 0.2 BNZ610R H 11.0 10.0 4.0 3.4 0.2 BNZ612R H 13.0 12.0 4.5 3.9 0.2 BNZ616R H 17.0 16.0 5.0 4.4 0.2 BNZ620R H 21.0 20.0 5.5 4.9 0.2 0Dm Min. Bore Dia. Adapter Sleeve for BNZ type 016 0Ds Sleeve Stock 0Ds Applicable Holder HBB 616 o 6 BNZ 606R 1Q0 HBB 816 o 8 BNZ 608R H = Worldwide Warehouse item = USA stocked item o= New Product Arriving January 2015 237 Boring oars