190 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.190

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 190 0190 ENG Lab2u

Hoffmann Group 47 DIN 2174 DIN 13 a <3xD Fluteless machine tap with oil grooves DIN 2174 ( DIN 371 < Ml0; = DIN 376 a Ml 2). With oil grooves; optimum lubrication effect even in deeper threads. 139171 - Special TiAIN coating, highly suitable for aluminium alloys. 13 9171 -9178/9185-9190 -The innovative polygon form permits a wide application spectrum. The multi-function layer structure achieves maximum service life even in high-tensile materials. 13 9171 -9187 - Tolerance class: ISO 2X/6HX. Size M2,6 - with old DIN profile. 139185- Form E (lead-in: 1.5-2 turns) for deep threads with short run-out. The thread is tapped almost to the bottom of the hole. 13 9187 - With internal coolant supply laterally from the grooves; permits maximum tool life when threading through holes and blind holes. 13 9190/9192 - Tolerance class: ISO 3X / 6GX = Oversize 0.02 - 0.04 mm. Application: 13 9190/9192 - For components which are galvanised after threading or which shrink slightly when hardened. HSS E-PM ISO 2X 6HX C 1 3 1 HSS E-PM ISO 2X 6HX r 1- 3 - HSS E-PM ISO 2X 6HX r i 3-i HSS E ISO 2X 6HX i i-3-i HSS E-PM ISO 2X 6HX i ll'/i B HSS E-PM ISO 2X 6HX i-3-i HSS E-PM ISO 3X 6GX r 1 3 i HSS E ISO 3X 6GX r 1 3 139171 139175 139178 139182 139192 Suitable for/ vc m/min Alu plastics Alu Alu, X X cast >105(5' <500N <750N X X <900N < 1100 N X <1400 N XXX <55 HRC < 60 HRC <65 HRC X X <67 HRC <70 HRC INOX INOX <900 N > 900 N Ti CuZn >850N Uni a 6 ISO code N Mm W P P H S N 139171 42 42 28 32 139175 32 27 22 17 12 7 22 139178/9190 42 42 37 32 27 22 17 12 22 139182/9192 23 23 22 22 11 12 O 139185 42 42 27 37 32 27 22 17 12 22 139187 42 42 35 37 32 29 27 22 17 27 M -139171 -139175 -139178 M3 9182 -139185 i 13 9187 -139190 M3 91921 HSS-E-PM ybGarant HSS-E-PM HSS-E-PM HOLE luteless machine tap with oil groove; HSS-E H HSS-E-PM J&Garant" HSS-E-PM 1C / HSS-E-PM HOLClC. HSS-E FormC FormC FormC FormC FormE FormC FormC FormC 6HX 6HX 6HX 6HX 6HX 6HX 6GX 6GX TiAIN TIN TIN TiAIN TIN TIN TIN TiAIN 47.72 47.72 47.72 25.20 47.72 25.20 M2,5 53.46 53.46 53.46 28.17 M2,6 55.44 29.43 37.42 37.42 37.42 19.26 37.42 - 37.42 19.26 M3,5 - 53.46 53.46 27.90 53.46 - M4 47.32 47.32 47.32 24.57 47.32 - 47.32 24.57 M5 53.46 53.46 53.46 27.00 53.46 72.67 53.46 27.00 M6 54.05 54.05 54.05 27.90 54.05 73.85 54.05 27.90 M8 64.94 64.94 64.94 32.13 64.94 82.17 64.94 32.13 M10 77.62 77.62 77.62 37.80 77.62 94.45 77.62 37.80 M12 104.94 104.94 104.94 49.50 104.94 129.69 104.94 49.50 M14 - 136.62 M16 167.31 167.31 167.31 77.40 167.31 180.18 M20 214.83 - 214.83 256.41 mm 0.4 0.45 0.45 0.5 0.6 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 mm 45 50 50 56 56 63 70 80 90 100 110 110 110 140 mm 2.8 2.8 2.8 35 4 4 5 6 6 8 10 9 11 12 16 mm 2.1 2.1 2.1 2.7 3 3.4 4.9 4.9 6.2 8 7 9 9 12 mm 1.85 2.3 2.4 2.8 3.25 3.7 4.65 5.55 7.45 9.35 11.2 13.1 15.1 18.85 190