Режущие и зажимные инструменты Hoffmann Group 2026 - страница 389

GBP 57 Carbide Carbide tipped circular saw blades for non-ferrous metals High performance toothing with high teeth and lower finishing teeth. The trapezoidal carbide tips cut easily and generate clean cut surfaces. Advantage: Particularly suitable for hard anodised profile material. Application: On high-speed machines. F = fine tooth pitch for thin walled profiles or plates up to 5 mm thickness. M = medium tooth pitch for profiles and pipes with greater than 5 mm thickness. G = coarse tooth pitch for solid material such as bars and rods. 17 9600 – Positive rake angle 5° for smooth, burr-free cutting on machines with saw blade 5° Rake angle infeed from below or horizontal. Very suitable for cutting to size, for mitre and ripping positive cuts on profiles, and for cutting into solid material. 17 9700 – Negative rake angle 6° for use on machines with oscillating saw blade infeed from above. Advantageous for thin profiles. Note: ■ Recommended cutting speed: 40 − 80 m/s, for harder materials such as alloys, brass, or bronze it is preferable to use the lowest recommended speed. ■ Pay special attention to maintaining an even feed rate; this prevents damage. 6° Rake angle ■ Additional versions on request. negative ■ Further circular saw blades can be found in catalogue volume 2. 17 9600 t Pitch circle diameter of drive hole. Finishing teeth Roughing teeth 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 ​ ​ ​ ​ ​ 17 9600/​9700 850 650 450 ● ● ○ ⌀×bore 17 9600 17 9700 Thickness Bore ⌀ No. of Pitch t Number of drive Drive hole ⌀ Drive hole pitch suitable for saw makes 11T 11T teeth Z holes circle Carbide-tipped circular saw blade Rake angle positive Rake angle negative mm mm mm ​ mm ​ mm mm ​ 250×32F eShop (eShop) 3.2 32 80 9.8 2 11 63 Kaltenbach 250×32M 250×32G (eShop) (eShop) (eShop) – 3.2 3.2 32 32 60 40 13.1 19.6 2 2 11 11 63 63 Kaltenbach Kaltenbach 17 250×40M (eShop) – 3.2 40 60 13.1 2;4 8;12 55; 64 Eisele; Trennjäger; Ulmia 275×40M eShop – 3.2 40 72 12.3 2;4 8;12 55;64 Eisele 300×30F eShop (eShop) 3.2 30 96 9.8 2;2 7;11 42;63 Kaltenbach 300×30M eShop (eShop) 3.2 30 72 13.1 2;2 7;11 42;63 Kaltenbach 300×30G eShop – 3.2 30 48 18.1 2;2 7;11 42;63 Kaltenbach 350×40F (eShop) (eShop) 3.4 40 108 10 2;4 8;12 55; 64 Eisele 350×40M eShop eShop 3.4 40 84 13.1 2;4 8;12 55; 64 Eisele 370×50F (eShop) – 3.6 50 120 9.7 4 15 80 Kaltenbach 370×50M (eShop) – 3.6 50 96 12.1 4 15 80 Kaltenbach 400×30M (eShop) – 4 30 96 13.1 2 11 63 Kaltenbach 400×30G (eShop) – 4 30 72 18.5 2 11 63 Kaltenbach ​Reducing ring for circular saw blades with bore 40 mm External and internal ⌀ each H7 fit, thickness 3 mm. Application: For circular saw blades No. 177000 - 177540 with 40 mm bore diameter, for use in machines with 32 mm arbor. 17 9710 Reducing ring 40 / 32 for circular saw blades eShop 17B 17 9710 389