Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 22

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SUMIBORON Insert Identification Regrindable Type CNMA120408 (1) (-) B (2) (1) ISO Code (2) Additional Information (ISO Standard Classification) Chart 1 B2/B3 Chart 1 (2) Additional Information Symbol Old symbol Code Description （–） B （‒）B Full-top CBN insert Full-top CBN insert –BSTN –BSN (Small edge treatment) One-use Type 2NU (1) (2) - CNGA120408LT (3) (4) (1) No. of Cutting Edges (2) Type Code (3) ISO Code (4) Additional Information Chart 2 Chart 3 (ISO Standard Classification) B2/B3 Chart 4 Chart 2 (1) No. of Cutting Edges Chart 4 (4) Additional Information L26 Code No. of Cutting Edges Type New Old Code Description (No Code) 1 cutting edge Single Corner symbol symbol SUMIBORON Coated SUMIBORON 2 2 cutting edges (No (No Standard Type 3 3 cutting edges Code) Code) Multi-Corner LF Sharp Edge Sharp Edge 4 4 cutting edges F 6 6 cutting edges LE Type Type Small Edge Small Edge LT S Treatment Type Treatment Type Chart 3 (2) Type Code General Type for Fine Boring Code Series Grade LS M Continuous Cutting Type Coated BNC2010,2020, NC High Efficiency BNC100,160, SUMIBORON BNC200, 300, 500 ES − − Type BNX10, 20 HT Strong Edge Strong Edge NU BN1000, 2000, 350 T BN500, 700, 7000, 7500 HS Type Type SUMIBORON WG NS BNX25 WH W Wiper Insert * NS type is the one-use type insert, using the latest W brazing technique, for BNX25 grade. The shape is N-FV L similar to NU type. * Catalog numbers that begin with "T-" are 10-piece packs. N-LV N-SV N-SV Chipbreaker Type SUMIBORON L22