Общий каталог Harlingen 2024 - страница 39

TAPER SHANK INTERFACE JIS B6339 (MAS 403 BT) -FORMS AND FEATURES FEATURES: • Used for NC machines and machining center. • Extremely high tool quality protects the machine splindle and extends the life time of the tools. • Material : Special alloy steel for high stressed coponents, • Surface hardness :58~62HRC • Tensile strength in the core at least 950 N/mm 2 • Accuracy : Cone angle according norm • Surface roughness of cone max . Ra 0 , 3 Form A : without through hole. Form AD:with through hole for central collant feed. Form AD/B:for lateral coolant feed via the tool collar. BT30 JIS B 6339 (MAS 403 BT) -- i+ L ijt- - - LO CNJ =» ~ CNJ r cP CO <3 7:24 / CO O- -© CO • \ / 20 A Style — AD Style CO CO H " Uyt- - - A - <3 7:24 16.3 16.3 13.6 48.4 BT40 JIS B 6339 ( MAS 403 BT) 65.4 16.6 22.6 22.6 441 i i r :> = = Hi == X- - r r - - -x rtr 1 i CO e- i LO i\ o _- O’ CO LO V i i ! "L CO CO e- CO i N <3 7:24 <] 7:24 A Style AD Style 25 2 BT50 JIS B 6339 ( MAS 403 BT ) 23.2 101.8 35.4 35.4 I I 7ll — - _F - I l ( n ! - I I l <3 7:24 H " I 1 T LO CM e- • o- - IV I I 5 I/ OJ i V LO CO 05 CO 74 e- S' I mi V LO - CO o o ^ \ i <3 7:24 / \ i AD Style A Style 65.4 3 35 22.6 16.6 35 ° max , 22.6 N <7 7/ ^==== — I CO AD/B Style I II I ' I I * t l ====i LO 4 O- . -s- J _ CO CD CO s- e- LO • \ / CO 17 il' N <3 7:24 2 25 20 ° www. harlingentools . com