Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 54

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SUMIBORON Indexable Inserts Standard Cutting Edge Specification (Refer to L26 to L27 for details on symbols.) 55° Diamond Type D BN1000 BN350 BN2010 BNC100 BNC200 BNC500 BN500 BN7000 BN7500 BNS800 BNX10 BNX20 BNX25 BN2000 BN2020 BNC160 BNC300 BN700 Negative T01225 T02020 T01225 S01225 S01725 S01225 S01225 S01225 S01225 S01215 T01215 T01215 T01215 Positive T01235 Q : 1st Choice : 1st Choice : 1st Choice Legend: Continuous Cut Medium Cut Interrupted Cut : 2nd Choice : 2nd Choice : 2nd Choice K cast iron Recommended Applicable holder ref. page, (Example) DCG¢11T3˜˜ Application Coated SUMIBORON S exotic alloy Applicable External Holders C14, D14, 17, 23 H hardened steel I.C.: ø9.525 Thickness: 3.97 Hole: ø4.4 Applicable Internal Holders E27 to E30 sintered component Coated CBN L Dimensions No. of Cutting Edges Pcs./Pack BNC2020 BNC2010 (mm) BNC300 BNC200 BNC500 BNC160 BNC100 Positive Inserts Cutting Edge ■ Multi-cornered,One-use Type/7° Positive (With Hole) Radius Length Nose Cutting Edge Appearance Specification Cat. No. Old Cat. No. 2NC-DCGW 11T302 0.2 2.7 D D D D D Standard 11T304 Q 1 2 0.4 2.5 D D D D D D D 11T308 0.8 2.1 D D D D D D D C 2NC-DCGW 11T304WG* 0.4 2.3 D D Q Q D D Q S01215 11T308WG* Q 1 2 0.8 2.1 D D Q Q D D Q Wiper Insert D 2NC-DCGW 11T304WH* 0.4 2.1 D D Q Q D D Q S01215 11T308WH* Q 1 2 0.8 1.8 D D Q Q D D Q Wiper Insert R 2NC-DCGT 11T304N-FV 0.4 2.4 D D Q Q D D Q Honing 11T308N-FV Q 1 2 0.8 2.0 D D Q Q D D Q Break Master S 2NC-DCGT 11T304N-LV 0.4 2.4 D D Q Q D D Q S00535 11T308N-LV Q 1 2 0.8 2.0 D D Q Q D D Q Break Master 2NC-DCGW 11T302LE 0.2 2.7 D Q Q Q Q Q Q T Honing 11T304LE Q 1 2 0.4 2.5 D Q Q Q Q Q Q Less Cutting force 11T308LE 0.8 2.1 D Q Q Q Q Q Q 2NC-DCGW 11T302LT 0.2 2.7 Q D Q Q Q Q Q V T00515 11T304LT Q 1 2 0.4 2.5 Q D Q Q Q Q Q Sharper edge 11T308LT 0.8 2.1 Q D Q Q Q Q Q BNC100 → S01715 2NC-DCGW 11T302LS 0.2 2.7 D D BNC160 → S01020 W BNC200 → S01015 11T304LS Q 1 2 0.4 2.5 D D D D Sharper edge BNC300 → S00515 11T308LS 0.8 2.1 D D D D BNC2010 → S01730 BNC2020 → S02735 2NC-DCGW 11T304HS 0.4 2.5 D BNC160 → S01730 BNC200 → S01735 11T308HS Q 1 2 0.8 2.1 D BNC300 → S01735 Stronger edge BNC500 → S01225 *Use a toolholder with a 93° cutting angle. SUMIBORON SUMIBORON Application Range Map Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON 300 300 BNC100 Cutting Speed (m/min) Cutting Speed (m/min) BN1000 BNC160 BNC2010 200 200 BNC200 BN2000 BNX25 BNC2020 BNX20 120 100 100 BN350 BNC300 0 0 Continuous Interrupted Heavy Continuous Interrupted Heavy Interrupted Interrupted L54