Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 45

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SUMIBORON Indexable Inserts : 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) DN¢¢1504˜˜ Application S exotic alloy Applicable External Holders C10, 11 H hardened steel I.C.: ø12.7 Thickness: 4.76 Hole: ø5.16 Applicable Internal Holders E65 to E67 sintered component CBN Dimensions No. of Cutting Edges Pcs./Pack (mm) S800 00 BN2000 7000 00 BN7500 BN1000 Cutting Edge ■ Multi-cornered,One-use Type/Negative (With Hole) BNX20 BNX25 BNX10 BN350 BN500 7000 BNS8 BN70 70 BN70 70 Radius Length Nose Cutting Edge BN BN BN Appearance Specification Cat. No. Old Cat. No. 2NU-DNGA 150404 150408 Q 1 D Q D D D D Q D D D 2 0.8 2.1 D D D Q D D D Q 0.4 2.5 L Negative Inserts 150412 1.2 2.0 Q D D Q Standard T-2NU-DNGA 150404 0.4 2.5 D Q D Q 150408 Q 10 2 0.8 2.1 D Q D D D D Q 150412 1.2 2.0 Q Q 2NS-DNGA 150404 0.4 2.5 Q Q D Q Q Q Q Q Q Q Q C 150408 Q 1 2 0.8 2.1 Q Q D Q Q Q Q Q Q Q Q 150412 1.2 2.0 Q Q Q Q Q Q Q Q Q Q Standard T-2NS-DNGA 150404 0.4 2.5 Q Q D Q Q Q Q Q Q Q Q 150408 Q 10 2 0.8 2.1 Q Q D Q Q Q Q Q Q Q Q D 150412 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 R S T V W SUMIBORON SUMIBORON Application Range Map Ⓒ Gray Cast Iron Ⓓ Ductile Cast Iron Ⓔ General Sintered Alloy Ⓕ High Density Sintered Alloy 2,000 500 300 300 Cutting Speed (m/min) Cutting Speed (m/min) Cutting Speed (m/min) Cutting Speed (m/min) 1,500 400 200 200 BN7000 BNC500 1,000 300 BN7500 BN7000 BN7500 BNS800 100 100 500 200 BN7000 BN500 BN7000 Depth of Depth of 0 1.0 2.0 3.0 4.0 0 0.1 0.3 0.5 Cut (mm) 0 0.1 0.2 0.3 0.4 0.5 Cut (mm) 0 0.1 0.2 0.3 0.4 0.5 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 Depth of Cut (mm) Depth of Cut (mm) (mm/rev) (mm/rev) L45