Режущие и зажимные инструменты Hoffmann Group 2026 - страница 906

GBP 57 ​ Knurl forming tools for applications up to the collar Grub screws in the shank for clearance angle correction. Carbide roller pin for increased wear resistance. Knurl forming tool for 1 knurl ​ RAA 1×AA L R Top face of the shank = tip height 29 0084 – Modular design: Can be used universally as right-hand or left-hand version. 29 0084 Shank size 29 0080 29 0084 for knurl ⌀ d1 for knurl width w for knurl bore ⌀ for knurled coun- Working range Closure stud Disc 29H 29H d2 tersunk ⌀ d3 Knurl forming tool mm right-hand universal mm mm mm mm mm ​ ​ 10 (eShop) – 15 6 6 11 3 – 50 299925 1 299927 1 12 eShop – 15 6 6 11 3 – 50 299925 1 299927 1 16 eShop – 15 6 6 11 3 – 50 299925 1 299927 1 20 – eShop 20 8 6 13 8 – 200 299925 2 299927 2 25 – eShop 20 8 6 13 8 – 200 299925 2 299927 2 Knurl forming tool for 2 knurls ​ RAA 2×AA L R 29 0098 – Working area can be extended by rotating the knurl carrier. 29 0090 29 0089/0090/0098 – Modular design: Can be used universally as right-hand or left-hand version. 29 0094/0098 – ■ Minimal pressure reduces stress on the workpiece and machine. ■ Synchronising spindle for easy adjustment of knurl carriers and centre heights. L R 29 0098 Shank size 29 0089 29 0090 for knurl ⌀ d1 for knurl width w for knurl bore ⌀ for knurled coun- Working range Closure stud Disc 29H 29H d2 tersunk ⌀ d3 Knurl forming tool Sliding headstock universal mm lathe universal mm mm mm mm mm ​ ​ 10 (eShop) (eShop) 15 6 6 11 3 – 40 299925 1 299927 1 12 (eShop) eShop 15 6 6 11 3 – 40 299925 1 299927 1 16 (eShop) eShop 15 6 6 11 3 – 40 299925 1 299927 1 20 – eShop 20 8 6 13 10 – 110 299925 2 299927 2 25 – eShop 20 8 6 13 10 – 110 299925 2 299927 2 Shank size 29 0094 29 0098 for knurl ⌀ d1 for knurl width w for knurl bore ⌀ for knurled coun- Working range Closure stud Disc 29H 29H d2 tersunk ⌀ d3 Knurl forming tool mm right-hand universal mm mm mm mm mm ​ ​ 10 (eShop) – 15 6 6 11 0 – 15 299925 1 299927 1 12 eShop – 15 6 6 11 0 – 15 299925 1 299927 1 16 eShop – 15 6 6 11 0 – 15 299925 1 299927 1 20 – eShop 20 8 6 13 3.5 – 65 299925 2 299927 2 25 – eShop 20 8 6 13 3.5 – 65 299925 2 299927 2 29 ​ Knurls for knurl forming up to the collar With 45° chamfer. b Wear-resistant powder metal (PM). Note: Further sizes and profiles available on request. d1 d2 d3 Suitable for/ vc [m/min] ISO code N N N P P P P P H H H H H M M S N N ​ ​ ​ ​ ​ 29 0150 70 35 60 45 30 50 25 65 ● ○ ○ Knurl ⌀ d1 × knurl width w / pitch mm 15×6/0,6 15×6/0,8 15×6/1,0 15×6/1,2 15×6/1,5 20×8/0,6 20×8/0,8 20×8/1,0 20×8/1,2 20×8/1,5 29 0150 Knurl PM AA eShop eShop eShop eShop eShop eShop eShop eShop eShop eShop 29I Knurl bore ⌀ d2 mm 6 Knurled countersunk ⌀ d3 mm 11 11 11 11 11 13 13 13 13 13 906