684 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.684

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 684 0684 ENG Lab2u

Garant I HOLEX VDI toolholder Double-sided axial toolholder Application Double serrations allow normal use or overhead use. Shank 0 d, mm 25 30 40 > 51 flini lAomnfl eco VDI double-sided axial toolholder Size range h, / h2 mm 16/22 20/29 25/34 b, / t>2 / b3 mm 66/33/19 110/55/37 130/658/43 h5/hfi mm 25/46 33/38 43.5/48 1, mm 70 70 85 Colour code for VDI shanks Parting-off tools Version Application Note With special adjustable ball type coolant nozzle for optimum cooling of the cutting edge - irrespective of the groove depth. This reduces the temperature both at the main cutting edge and the auxiliary cutting edge, and permits a significant increase in cutting speed. Rigid toolholder for parting-off tools. Blade clamped using clamping plate. Allows parting-off tools of different makes to be used. From size 20 with lateral coolant transfer for ECO grooving tool No. 273866 with direct cutting edge and rake face cooling. Screw plug for ball nozzle included. If conventional grooving tools are used, the lateral coolant transfer is blocked by the grooving tool. 31 9132 k-4 - I 'v j '1 H. Tl 31 9133 Shank 0 d, mm 16 20 25 30 40 50 %31 9132 eco parting-off toolholder with ICS S31 9133 eco parting-off toolholder overhead with ICS Suitable for blade height SH mm 19 26 26 32 32 32 l,/l2 mm 29/42 36/55 36/60 47/70 54/85 62/100 h,/h2 mm 42/20 47/29 47/29 57.4/37 73/47 75.5/47 Colour code for VDI shanks Advantages with GARANT eco ( Flat helical swarf for outstanding chip evacuation, instead of long and tangled coiled swarf. Hardly any traces of wear after the test run. Surface roughness measurement shows smooth surfaces. holejC, vdi toolholder HJjJgJ Form El Standard DIN 69880 / VDI 3425, sheet 2. Application For drilling with indexable drill with internal coolant supply. Jt Bore dia. d2 (H6) mm 16 20 25 32 40 50 d6 mm Colour code VDI shanks 319150 VDI 20 50 R 31 9180 Indexable VDI 25 58 S 319200 VDI 30 68 ci 31 9250 VDI 40 83 Form E1 31 9255 VDI 50 98 d3 h -02 h mm 36/67/54 40/67/54 45/75/59 52/71/63 65/90/73 75/100/83 Form E2 Standard Application Note DIN 69880 / VDI 3425, sheet 2. For internal machining with boring bar holder. Through-bored and slotted versions (vibration-damped) on request. Sal Bore dia. d2 (H7) mm 6 8 10 12 16 20 25 32 40 50 de mm Colour code VDI shanks r 31 9290 VD116 40 r 31 9300 VDI 20 50 hqlejCk PI 31 9325 Boringbar VDI 25 58 31 9350 holder VDI 30 68 r 31 9400 VDI 40 83 r 31 9405 VDI 50 98 d8 / le /17 (31 9290) mm - 32/44/34 32/44/34 40/44/34 40/44/34 - d8 / U /17 (31 9300) mm - 40/50/41 40/50/41 40/50/41 40/50/41 50/50/41 50/60/51 - d8 / le /17 (31 9325) mm - 40/50/41 40/50/41 40/50/41 40/50/41 58/50/41 58/60/51 - d8 / le /1 (31 9350) mm - 55/61/51 55/60/51 55/60/51 55/60/51 55/60/51 55/60/51 68/75/61 d8 /16 /17 (31 9400) mm - 55/75/61 55/75/61 55/75/61 55/75/61 55/75/61 55/75/61 83/75/61 83/90/76 - d8 / le /17 (31 9405) mm - 98/90/76 98/90/76 98 / 90 / 76 98/90/76 98/90/76 98/90/76 98/100/86 Colour code VDI 16 VDI 20 VDI 25 VDI 30 VDI 40 VDI 50 684 Main catalogue Hoffmann Group 46