Режущие и зажимные инструменты Hoffmann Group 2026 - страница 888

GBP 57 ​ Parting-off tools for parting-off inserts No. 278029 − 278036 All sizes with just one insert seat for two groove widths (3 mm and 4 mm). For grooving inserts No. 278029 – 278036. w±0.1 Attention: Parting-off insert can be clamped only in combination with base holders No. 278008 and 278009. The parting-off insert is easily replaced only by releasing the front screw on the clamping strip of the base holder. h5 h1 Note: From 14 mm groove depth onwards the second cutter comes into contact with the workpiece. This can lead to scoring. b2 150° L 27 8005 Blade height h5 mm 26 32 27 8005 Parting-off tool neutral eShop eShop 22B for maximum workpiece ⌀ mm 60 65 Width b2 mm 2.6 Height h1 mm 21.4 25 L mm 110 150 Groove width w mm 3; 4 ​ Toolholders for parting-off tools No. 278005 The slotted clamping strip allows the parting-off insert to be clamped in combination with grooving tool No. 278005. Can also be used for many standard grooving tools from other manufacturers (with other insert clamping). h5 Ltot ​ 27 8008 For blade height h5 Shank height h mm 16 20 25 Clamping screw mm 27 8008 eShop eShop – 26 279816 1 22B 22B Toolholder for parting-off tools 27 8009 – – eShop 32 279816 2 h4 mm 16 20 25 ​ ​ h2 mm 12 8 8 ​ ​ h3 mm 39 39 48 ​ ​ b mm 16 20 20 ​ ​ b3 mm 29 33 36 ​ ​ Ltot mm 78 78 98 ​ ​ ​ Grooving toolholder with groove depth tmax ≤ 21 mm All sizes with just one insert seat for two groove widths (3 mm and 4 mm). For 27 grooving inserts No. 278029 – 278036. L L1 t w L4 27 8015 Shank size 27 8015 27 8016 Groove width w tmax L4 L1 L Screw 22B 22B Grooving toolholder mm right-hand left-hand mm mm mm mm mm ​ 16 eShop eShop 3; 4 21 16 39 109 279816 3 (SW5; 5 Nm) 20 eShop eShop 3; 4 21 20 39 129 279816 4 (SW5; 5 Nm) 25 eShop eShop 3; 4 21 25 39 129 279816 4 (SW5; 5 Nm) 888