Режущие и зажимные инструменты Hoffmann Group 2026 - страница 662

GBP 57 55° milling inserts for thread milling Type P12 / P16 / P26 BSW BSW-LH G G-LH 55° 21 7295 Size 11 – For thread >1 inch. ​ 21 7288 ​ 21 7290 Threads per inch 11 14 19 Type Z 21 7288 HB7720 – – eShop 3 P12 3 21C 21C 21C 21 7290 Milling insert 55° HB7720 eShop eShop – 3 P16 6 21 7295 HB7720 eShop – – 3 P26 6 Insert geometry Full profile ​ ​ ​ Application Internal and external ​ ​ ​ ⌀ D (21 7288, 21 7290) mm 16 16 9.6 ​ ​ ​ ⌀ D (21 7295) mm 26 – – ​ ​ ​ Depth t (21 7288, 21 7290) mm 1.494 1.179 0.87 ​ ​ ​ Depth t (21 7295) mm 1.478 – – ​ ​ ​ 30° milling inserts for thread milling Type P12 / P16 / P26 TR TR-LH 30° Note: Please check/calculate the actual groove depth Smax with the selected holder. (D milling insert - d1 holder) / 2. ​ 21 7302 Pitch mm 2 3 5 6 7 8 Type Z 21 7302 HB7720 eShop – – – – – 3 P12 3 21C 21C 21C 21C 21C 21C 21C 21C 21C 21 7305 HB7720 – eShop – – – – 3 P12 3 21 7308 HB7720 – eShop – – – – 3 P16 3 21 7311 HB7720 – – eShop – – – 3 P26 3 21 7314 Milling insert 30° HB7720 – – – eShop – – 3 P16 3 21 7317 HB7720 – – – eShop – – 3 P16 3 21 7321 HB7720 – – – – eShop – 3 P26 3 21 7324 HB7720 – – – – – eShop 3 P26 3 21 7327 HB7720 – – – – – eShop 3 P26 3 Insert geometry Full profile ​ ​ ​ Application Internal ​ ​ ​ ⌀ D (21 7302, 21 7305, 21 7311, 21 7314, 11.7 11 25 16.2 22 25 ​ ​ ​ 21 21 7317, 21 7321, 21 7324, 21 7327) ⌀ D (21 7308) mm mm – 14 – – – – ​ ​ ​ Depth t mm 1.25 1.75 2.75 3.5 4 4.5 ​ ​ ​ for threads ≥ Tr16×2 – Tr20×2 Tr18×3 – Tr20×3 Tr44×5 – Tr48×5 Tr30×6 – Tr32×6 Tr38×7 – Tr42×7 Tr46×8 – Tr48×8 ​ ​ ​ (21 7302, 21 7305, 21 7311, 21 7314, 21 7321, 21 7324) for threads ≥ – Tr24×3 – Tr32×3 – Tr34×6 – Tr42×6 – Tr50×8 – Tr52×8 ​ ​ ​ (21 7308, 21 7317, 21 7327) Milling inserts for parting off, high number of cutting edges Type P16/P26 For particularly high feed rates. Ideal for effective series production. max ​ 21 7344 _1,5 ⌀D Milling width A mm 1,5 Type Z mm 21 7344 Milling insert for parting off, HB7720 eShop 3 22 P16 9 21C 21C 21 7346 high number of cutting edges HB7720 eShop 3 37 P26 9 Smax (21 7344) mm 6.4 ​ ​ ​ ​ Smax (21 7346) mm 11.5 ​ ​ ​ ​ 662