1115 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.1115

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 1115 1115 ENG Lab2u

trflOUl Ceramic bonded bench grinder wheel and resiliently bonded honing wheel y A SiC Form 1 Form 5 Version High quality long-lasting bench grinder wheels in ceramic bonding. Very low radial and axial run-out. For a wide variety of general purpose applications. With stackable individual packing for easy storage. 59 6610- Shape 5 with single-sided recess 125x20 mm. Application For general use on double-ended bench grinding machines for deburring, sharpening, resharpening tools. Supplied with Reducing ring set for the indicated bores. Note For deburring wheels see No. 56 8725 ff. Abrasive strip wheels 0 165 mm see No. 555145 ff. Application Size EK60; EK80 - For smaller sizes of hardened steels. Maximum working speed 40 m/s. Specification White electro-bonded Aluminium Oxide. Hardness grade M. Size NK36; NK60- For construction steels and low-alloy steels and also grey cast iron. Size NK24 Highest working speed 40 m/s. Specification Aluminium oxide grey-blue. Hardness grade M. SizeSC80- For tools with carbide and ceramic coatings. Also suitable for glass, non-ferrous metals, grey cast iron, and (reinforced) plastics. Highest working speed 40 m/s. Specification Green silicon carbide. Hardness grade J. SizeC800- For steel, non-ferrous metals, stainless steel, sintered metals, and plastic. Resiliently bonded honing wheel, very soft. For polishing, honing, special effect grinding and deburring at highest working speed 25 m/s. The diameter of the clamping flange must be at least 2/3 of the grinding wheel diameter. Specification PU-bonded silicon carbide. ShapeS Suitable for/ vc m/s AIMg OOON <1400 N <55 HRC <60 HRC <67 HRC Carbide INOX Ti GG(G) CuZn Plastics &GRP Wood Stone Varnish Uni max X NK24-NK60 - O EK60; EK80 - O SC80- O C800- o Type NK24 NK36 NK60 EK60 EK80 SC80 C800 Reducing ring 0 mm Shape k 59 6100 125x20x32 25; 20; 16 1 3 59 6200 150x20x32 25; 20; 16 1 s 596220 150X25X51 32 1 k 596310 mpoitr Grinding wheel DxWxH (mm) 175X25X32 25; 20; 16 1 s 59 6350 175x25x51 32 1 & 59 6400 200x25x51 32 1 s 596410 200X32X51 32 1 a 596510 250X32X51 32 1 k 59 6610 300X40X76 51; 40 5 Grit designation coarse medium coarse medium fine medium fine fine fine extra fine _NK60 _EK60 _SC80 _C800 Main catalogue Hoffmann Group 46 1115