Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 56

Предыдущая страница Следующая страница

Навигация

SUMIBORON Indexable Inserts S Square Standard Cutting Edge Specification (Refer to L26 to L27 for details on symbols.) BNX10 BNX20 BNX25 BN1000 BN350 BN2010 BNC100 BNC200 BNC500 BN500 BN7000 BN7500 BNS800 BN2000 BN2020 BNC160 BNC300 BN700 Negative T01225 S01225 S01725 S01225 T01225 S01225 S01225 S01225 S01215 T01215 T01215 T01215 T02020 Positive T01235 Q Legend: Continuous Cut : 1st Choice Medium Cut : 1st Choice Interrupted Cut : 1st Choice : 2nd Choice : 2nd Choice : 2nd Choice SN¢A1204˜˜ Applicable holder ref. page, (Example) RecommendedApplication K cast iron S exotic alloy Applicable External Holders C16 to C21 H hardened steel I.C.: ø12.7 Thickness: 4.76 Hole: ø5.16 Applicable Internal Holders E53, 54 sintered component CBN L Pcs./Pack No. of Cutting Edges Dimensions (mm) BNS800 ■ One-use Type/Negative (With Hole) Radius Cutting Edge BNX10 BNX20 BNX25 BN1000 BN2000 BN350 BN500 BN7000 BN700 BN7500 Negative Inserts Appearance Cutting Edge Cat. No. Old Cat. No. Nose Length Specification NU-SNMA 120404 0.4 2.5     Q  D D DD Q 120408 Q 1 1 0.8 2.3   D Q DDD D DD Q Standard 120412 1.2 2.1   D Q DDD D DD Q C T-NU-SNMA 120404 0.4 2.5     Q  D    Q 120408 Q 10 1 0.8 2.3   D Q  D D  Q 120412 1.2 2.1   D Q  D D   Q *Depth-of-cut for one-use type is 0.5mm or less D ■ Multi-cornered,One-use Type/Negative (With Hole) 2NU-SNGA 120404 0.4 2.5   D Q   D    D  Q 120408 Q 1 2 0.8 2.3   D Q D D  D D Q R 120412 1.2 2.1   D Q D D  D  Q Standard T-2NU-SNGA 120404 2.5   D Q  D    Q 0.4 120408 Q 10 2 0.8 2.3   D Q  D    Q S 120412 1.2 2.1   D Q  D    Q 2NU-SNGA 1120404LT 0.4 2.5 Q Q Q QDQQQQQQ T01215 1120408LT Q 1 2 0.8 2.3 Q Q Q QDQQQQQQ Sharper edge 1120412LT 1.2 2.1 Q Q Q QDQQQQQQ T *Depth-of-cut for one-use type is 0.5mm or less V W SUMIBORON SUMIBORON Application Range Map Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON (m/min) 300 (m/min) 300 BNC100 BN1000 BNC160 200 200 BNC2010 Speed BN2000 BNX25 Speed BNC2020 BNC200 BNX20 120 Cutting 100 BN350 Cutting 100 BNC300 0 Heavy 0 Heavy Continuous Interrupted Interrupted Continuous Interrupted Interrupted L56