557 Каталог SUMITOMO 2015 Режущий инструмент и инструментальная оснастка Стр.553

Каталог SUMITOMO 2015 Инструмент и оснастка Стр. 553 0557 ENG Lab2u

SumiBoron PCBN Grades SumiBoron pcbn g rades characteristics Affordable version of the once expensive sintered CBN material, at its optimal size. One-use type eliminates regrinding thus making tool management simple. Reduce required storage space with 10 piece packaging. characteristics Insert with several brazed SUMIBORON one-use corners. Price per edge is more reasonable compared to normal single cornered, one use type insert. Coated SUMIBORON is available as a double-faced insert. Diamond shaped inserts have 4 cutting edges and triangle shaped inserts have 6 cutting edges, etc. Multi-cornered, one-use type has G-class specification with ground side faces. In addition, all edges are numbered for easy cutting edge management. characteristics SUMIBORON one-use insert with wiper edge is for hardened steel machining. Excellent surface roughness comparable to grinding. Multi-cornered, one-use type has G-class specification with ground side faces. In addition, all edges are numbered for easy cutting edge management. Radial wipers, WG & WH improves surface roughness and finish repeatability. characteristics SUMIBORON One-use insert with chipbreaker, especially for caburized layer removal. Breaker included on the CBN edge, chipbreaking effect can be maintained throughout. Unique breaker design can be applied to both hardened and non- hardened parts with effective chip control. Solid SUMIBORON characteristics 100% solid CBN structure. With no brazed portion, this grade is excellent for the roughing of cast iron at large depth of cut.