Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 63

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SUMIBORON Indexable Inserts T Triangular Type 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 TN¢¢1604˜˜ Applicable holder ref. page, (Example) RecommendedApplication K cast iron S exotic alloy Applicable External Holders C23 to C29, D15, 18 H hardened steel I.C.: ø9.525 Thickness: 4.76 Hole: ø3.81 Applicable Internal Holders E68 to E70 sintered component CBN L Pcs./Pack No. of Cutting Edges Dimensions (mm) ■ One-use Type/Negative (With Hole) Radius Cutting Edge BNX10 BNX20 BNX25 BN1000 BN2000 BN350 BN500 BN7000 BN700 BN7500 BNS800 Negative Inserts Appearance Cutting Edge Cat. No. Old Cat. No. Nose Length Specification NU-TNMA 160401 0.1 2.5     Q   D       Q 160402 0.2 2.4     Q   D       Q 160404 Q 1 1 0.4 2.3 D D Q D D D D D D   Q C 160408 0.8 2.0 D D Q D D D D D D   Q Standard 160412 1.2 2.0   D Q   D   D D D   Q T-NU-TNMA 160401 0.1 2.5     Q           Q 160402 0.2 2.4     Q           Q D 160404 Q 10 1 0.4 2.3 D D Q D D D D   Q 160408 0.8 2.0 D D Q D D D D   Q 160412 1.2 2.0   D Q           Q NS-TNMA 160404 0.4 2.3 Q Q D Q Q Q Q Q Q Q Q R 160408 Q 1 1 0.8 2.0 Q Q D Q Q Q Q Q Q Q Q 160412 1.2 2.0 Q Q   Q Q Q Q Q Q Q Q Standard T-NS-TNMA 160404 0.4 2.3 Q Q D Q Q Q Q Q Q Q Q S 160408 Q 10 1 0.8 2.0 Q Q D Q Q Q Q Q Q Q Q 160412 1.2 2.0 Q Q   Q Q Q Q Q Q Q Q *Depth-of-cut for one-use type is 0.5mm or less ■ Multi-cornered,One-use Type/Negative (With Hole) T 3NU-TNGA 160404 0.4 2.3   D Q D D D   D D D Q 160408 Q 1 3 0.8 2.0   D Q D D D   D D D Q 160412 1.2 2.0   D Q   D D   D DQ V Standard T-3NU-TNGA 160404 0.4 2.3   D Q   D     D D D Q 160408 Q 10 3 0.8 2.0   D Q   D D   D D   Q 160412 1.2 2.0   D Q   D      Q W 3NS-TNGA 160404 0.4 2.3 Q Q D Q Q Q Q Q Q Q Q 160408 Q 1 3 0.8 2.0 Q Q D Q Q Q Q Q Q Q Q 160412 1.2 2.0 Q Q   Q Q Q Q Q Q Q Q Standard T-3NS-TNGA 160404 0.4 2.3 Q Q D Q Q Q Q Q Q Q Q 160408 Q 10 3 0.8 2.0 Q Q D Q Q Q Q Q Q Q Q SUMIBORON 160412 1.2 2.0 Q Q   Q Q Q Q Q Q Q Q *Depth-of-cut for one-use type is 0.5mm or less SUMIBORON Application Range Map Ⓒ Gray Cast Iron Ⓓ Ductile Cast Iron Ⓔ General Sintered Alloy Ⓕ High Density Sintered Alloy Cutting Speed (m/min) 2,000 Cutting Speed (m/min) 500 Cutting Speed (m/min) 300 Cutting Speed (m/min) 300 1,500 400 BN7000 BNC500 200 200 1,000 300 BN7500 BNS800 100 BN7000 100 BN7500 500 BN500 200 BN7000 BN7000 0 1.0 2.0 3.0 4.0 0 0.1 0.3 0.5 Depth of 0 0.1 0.2 0.3 0.4 0.5 Depth of 0 0.1 0.2 0.3 0.4 0.5 Cut (mm) Cut (mm) Depth of Cut (mm) Depth of Cut (mm) Feedrate 0.05 0.1 0.15 0.2 0.25 0.3 Feedrate 0.05 0.1 0.15 0.2 0.25 0.3 (mm/rev) (mm/rev) L63