Режущие и зажимные инструменты Hoffmann Group 2026 - страница 875

GBP 57 Eco grooving tools With Eco cooling directly on the cutting edge and additional flank face cooling. 27 3856 – With coolant transfer for toolholders from other manufacturers (e.g. EWS). Suitable for: h1 h5 Size 26/2–32/6 – Toolholder No. 273893; 273894; 274095; 274097 or VDI toolholder No. 319132 – 319133. L Size 19/2; 19/3 – Toolholder No. 274093 or VDI toolholder No. 319132 – 319133. Application: For deep grooves and parting off large diameters. 27 3866 Spare part: Blanking screw No. 279828 1. Attention: Please order the assembly key No. 279920 separately. Note: From 19.5 mm groove depth (up to groove width 3 mm) and from 24.5 mm groove depth (from groove width 4 mm) the second cutter comes into contact with the workpiece. This can lead to scoring. If necessary, use single-ended grooving inserts No. 273664 – 273688. 27 3856 Size 19/2; 19/3 – Set consisting of 2 blades each with its own seating. 27 3866_19/2 – 19/3 Blade height h5 / groove width w mm 19/2 19/3 26/2 26/3 32/2 32/3 32/4 32/5 32/6 27 3866 21W 21W neutral eShop eShop eShop eShop eShop eShop eShop eShop eShop Eco grooving tool 27 3856 neutral – – eShop eShop eShop eShop eShop eShop eShop for maximum workpiece ⌀ mm 40 40 60 85 60 110 110 110 110 Height h1 mm 15.7 15.7 21.4 21.4 25 25 25 25 25 L mm 96 96 120 120 150 150 150 150 150 Eco toolholder for Eco grooving tool and Eco grooving tool strengthened Note: Coolant transfer only possible in conjunction with GARANT Master Eco toolholders No. 319006 − 319136. Ltot 27 3893 For blade height h5 Clamping Shank height h mm 20 25 Clamp mm screw 27 3893 21W 21W 5 eShop eShop 26 279840 2 279815 14 Eco toolholder 27 3894 eShop eShop 32 279840 2 279815 14 Ltot mm 78 90 ​ ​ ​ Eco toolholder with removable clamping strip Application: For use of GARANT Eco grooving tools. Can be used even on toolholders with concealed clamping elements. Spare part: 27 4093 – Grub screw No. 279832 1. Ltot 27 4093 27 27 4095/4097 – Grub screw No. 279832 2. Note: Coolant transfer only possible in conjunction with GARANT Master Eco holder No. 319006 – 319136. Optional connection possibility via hose connection with connection set No. 279833 1. 5 For blade height h5 Shank height h mm 10 12 16 20 25 32 Clamping strip Clamping screw mm 27 4093 21W 21W 21W eShop eShop eShop – – – 19 279928 4 279815 23 Eco toolholder 27 4095 with removable clamping strip – – eShop eShop eShop – 26 279928 5 279815 22 27 4097 – – – eShop eShop eShop 32 279928 6 279815 22 Ltot (27 4093, 27 4097) mm 70 70 70 94 94 94 ​ ​ ​ Ltot (27 4095) mm – – 82 82 82 – ​ ​ ​ 875