CBN - SUMIBORON Inserts Selection Guide ■ Cutting Performance (Machining Titanium Alloy) One-Use Insert NU Type / NS Type
■ Features ■ Affordable version of the previously expensive sintered CBN material, at its best size. ■ Single-use type eliminates regrinding, making tool management easy. ■ Reduce required storage space with 10pcs pack. ■ Features ■ Multiple CBN cutting edges are brazed onto one insert. Price per edge is lower than normal single-corner, single-use inserts. ■ Coated CBN is available as a double-faced insert. Diamond type inserts have 4 cutting edges and triangular inserts have 6 cutting edges. ■ Multi-cornered one-use type has G-class tolerance with side faces ground. In addition, all edges are numbered for easy cutting edge management. ■ Features ■ SUMIBORON single-use insert with wiper edge for hardened steel machining. ■ Excellent surface roughness comparable to grinding. ■ Improved machining efficiency is possible with higher speeds and feeds. ■ Lineup of low feed WG types and high feed WH types. ■ Features ■ Single-use CBN insert with chipbreaker. SV type is ideal for carburised layer removal, while LV and FV types are ideal for hardened steel machining. ■ Chipbreaker incorporated on the CBN cutting edge to maintain chip control capabilities throughout the machining process. ■ Unique chipbreaker design can be applied to both hardened and non-hardened parts with effective chip control. ■ Features ■ BNS800 realizes a 100% solid CBN structure. With no brazed portion, this grade is excellent for the roughing of cast iron at large depths of cut.
L
Multi-Cornered, One-Use Insert
One-Use Wiper Inserts WG / WH Type
One-Use Insert With Chipbreaker Break Master FV Type / LV Type / SV Type
Solid CBN
L25
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