Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 89

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SUMIBORON Indexable Inserts Legend: Continuous Cut : 1st Choice Medium Cut : 1st Choice Interrupted Cut : 1st Choice : 2nd Choice : 2nd Choice : 2nd Choice VBGW1604˜˜ Applicable holder ref. page, (Example) RecommendedApplication K cast iron S exotic alloy Applicable Internal Holders E38, 39, 41, 43 H hardened steel I.C.: ø9.525 Thickness: 4.76 Hole: ø4.4 sintered component CBN Pcs./Pack No. of Cutting Edges Dimensions (mm) BNS800 ■ Multi-cornered,One-use Type/5° Positive (With Hole) Radius Cutting Edge BNX10 BNX20 BNX25 BN1000 BN2000 BN350 BN500 BN7000 BN700 BN7500 Appearance Cutting Edge Cat. No. Old Cat. No. Nose Length Specification L 2NU-VBGW 160404 0.4 3.3 QQ Q   Q Q D Q  Q Standard 160408 Q 1 2 0.8 2.5 QQ Q   Q Q D Q  Q Positive Inserts *Depth-of-cut for one-use type is 0.5mm or less VBGW1604˜˜ Applicable holder ref. page, (Example) RecommendedApplication K cast iron Coated S exotic alloy SUMIBORON Applicable Internal Holders E38, 39, 41, 43 H hardened steel C I.C.: ø9.525 Thickness: 4.76 Hole: ø4.4 sintered component Coated CBN Pcs./Pack No. of Cutting Edges Dimensions BNC2010 BNC2020 D (mm) BNC300 BNC100 BNC160 BNC200 BNC500 ■ Multi-cornered,One-use Type/5° Positive (With Hole) Radius Cutting Edge Appearance Cutting Edge Cat. No. Old Cat. No. Nose Length Specification R 2NC-VBGW 160402 0.2 3.8 D D       Standard 160404 Q 1 2 0.4 3.3 D D      D 160408 0.8 2.5 D D      D 2NC-VBGW 160402LE S 0.2 3.8 D Q QQQQQ Honing 160404LE Q 1 2 0.4 3.3 D Q QQQQQ Less Cutting force 160408LE 0.8 2.5 D Q QQQQQ 2NC-VBGW 160402LT 0.2 3.8 Q D QQQQQ T T00515 160404LT Q 1 2 0.4 3.3 Q D QQQQQ Sharper edge 160408LT 0.8 2.5 Q D QQQQQ V W SUMIBORON 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) L8899