Каталог Sumitomo токарные резцы (державки) для наружного точения - страница 2

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SEC- External Holder Series ■ Overview As a pioneer of indexable insert tools, and after being the first in Japan to sell indexable insert holders (clamp-on type Type 2 SEC Holders in 1959, and cam-lock type Type 3 SEC Holders on the following year), our company has accumulated constantly, developing improvements over a long history of 50 years, and delivered many various SEC tools . Currently, we offer a variety of series which are available C according to the applications as shown in the below illustrations. SEC：Abbreviation for Steady & Easy Clamp, and the appelation used for our company indexable insert tools External Holders ■ Tooling List Application General Turning & Facing General Turning & Profiling General Turning Insert shape 80° Diamond Type C 55° Diamond Type D Triangular Type T Structure Type Double Clamp SEC-D SEC-M DCLN DDJN DDHN DDNN DTGN DTFN MTJN MTXN C7 C10 C10 C10 C23 C23 C29 C29 C T-REX ー ー ー ー ー ー D DTR55C DTR55Q （T-REX）C12 （T-REX）C12 R Pin Lock SEC-30 ー ー ー ー ETGN C26 ETFN ETEN ETXN S ETAN C26 C27 C28 C28 Marking for rear clamp holders 〈32°〉 T Lever Lock ー SEC-70 PCLC PCLN PDJC PTGN PTTN PTFN PTXN D16 D19 C7 D17 D23 C24 C24 C25 D18 V 〈32°〉 ー ー ー ー ー W PCBN PCFN PDJN C8 C8 C10 〈32°〉 〈35°〉 Mini Holders ー ー Screw-on SCLC SCAC SDJC SDAC STGC STAC C9 D16 D19 D16 D19 C14 D17 D23 D17 D23 D29 D29 ー ー 〈62.5°〉 Clamp-on Type 40 Holders ー SDNC SDPC CTGP/CTAP CTFP D23 D17 （FP22/FP21） C30 （FP25） C30 Note: Conventional types in the ( ). Holder’s front cutting edge angle in the〈 〉. Be careful with interferences during machining. C2