810 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.810

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 810 0810 ENG Lab2u

Hoffmann Group 47 III £50 bar SHsS 4asat M Quick-change tapping heads for synchronised spindles With minimum length adjustment (MLA), by means of a damping element. Increases tool life of taps by up to 300 %. Internal coolant supply up to SO bar. Secure clamping for ER collets in quick-change tapping collets. Run-out of shank taper to the tapping collet taper < 3 nm. Application: On machining centres with synchronised spindles. For compensating the difference in pitch between tap and synchronised spindle. For compensating the pitch tolerances of taps. Optional extras: Quick-change tapping collets and extensions, see No. 338120-338142. ER collets, see No. 308900 - 309240. (Size ER 16 / 25). See No. 309401 / 9410 for ER tapping collets with square drive spigot. (Size ER 16 / 25). See No. 308600 - 308806 for pull studs. See No. 309880 for coolant feed pipes for HSK. Plug-in sockets for HSK, see No. 309890. Form AD DIN 69871 ISO 7388-1 Form A DIN 69893 Tapping range M3-12 M6-20 3 33 8100 SK40 153.45 198.99 3 33 8105 SK 50 169.79 266.31 a 33 8110 Tapping chuck MLA 1C 50 bar HSK-A63 195.53 242.55 Form AD a 33 8115 HSK-A100 314.82 371.25 3 338118 PSC 63 541.53 607.86 ISO 26623-1 3 338121 Shank 0 25 mm 125.73 143.55 Length compensation by compression Length compensation by tension External 0 D 0D, Dimension A (33 8100) Dimension A (33 8105) Dimension A (33 8110) Dimension A (33 8115) Dimension A (33 8118) Dimension A (33 8121) suitable for ER size mm 0.2 1 43 20 53 53 64 70 57 34 16 60 32 90 74 97 91 77 56 25 Quick-change tapping collets and extensions (ER system ) Suitable for: MLA quick-change tapping collets with minimum length adjustment No. 338100 - 338118. Optional extras: For ER clamping nuts see No. 309580 size 16 and 25. 338118 T tr DD, il ) 338121 Intermediate sections No. 338140 and 338142. 338120 for ER collets ER 16 I 25 3 338120 Tapping chuck for tapping head MLA 97.61 114.35 for cutting range M3-M12 M6-M20 L mm 24 28 0D mm 28 42 0D, mm 2-10 2-16 0d mm 20 32 810 338100