87 86 Sanding discs aluminium oxide SB VA/ST Turn-On Universally usable, high-performance abrasive discs. Particularly suitable for steel and stainless steel. Applications 50 m/s Diameter Grain size Backing pad max. Speed ID-No. Mat.-No. mm min-¹ 19 60 SBH 19 20000 908 642 00 100 009 560 100 19 80 SBH 19 20000 908 643 00 100 009 561 100 19 120 SBH 19 20000 908 644 00 100 009 562 100 25 36 SBH 25 20000 900 920 00 100 011887 100 25 60 SBH 25 20000 900 921 00 100 011888 100 25 80 SBH 25 20000 900 922 00 100 011889 100 25 120 SBH 25 20000 908 645 00 100 009 563 100 50 36 SBH 50 20000 900 923 00 100 011890 100 50 60 SBH 50 20000 900 924 00 100 011891 100 50 80 SBH 50 20000 900 925 00 100 011892 100 50 120 SBH 50 20000 908 646 00 100 009 564 100 75 36 SBH 75 12000 900 926 00 100 011893 50 75 60 SBH 75 12000 900 927 00 100 011894 50 75 80 SBH 75 12000 900 928 00 100 011895 50 75 120 SBH 75 12000 908 647 00 100 009 565 50 Sanding discs zirconia aluminia SB VA Turn-On Made of high-quality zirconia aluminia with a self-sharpening effect and active grinding layer. Impressively aggressive, cool grinding and high abrasion. Suitable for stainless steel and alloyed steel. Applications 50 m/s Diameter Grain size Backing pad max. Speed ID-No. Mat.-No. mm min-¹ 50 36 SBH 50 20000 900 930 00 100 011896 100 50 60 SBH 50 20000 900 93100 100 011897 100 50 80 SBH 50 20000 900 932 00 100 011898 100 75 36 SBH 75 12000 900 933 00 100 011899 50 75 60 SBH 75 12000 900 934 00 100 011900 50 75 80 SBH 75 12000 900 935 00 100 011901 50 High performance ceramic sanding discs SB CE II Turn-On Guarantee top performance, a uniform surface finish and lower grinding temperatures at a low contact pressure. Significantly higher abrasion rates and service life than high-quality, conventional abrasive discs. Low dust and heat production. Suitable for stainless steel, steel and hard aluminium alloys. Applications 50 m/s Diameter Grain size Backing pad max. Speed ID-No. Mat.-No. mm min-¹ 50 36 SBH 50 20000 913 427 00 100 006 707 100 50 60 SBH 50 20000 913 428 00 100 006 708 100 50 80 SBH 50 20000 913 429 00 100 006 709 100 50 120 SBH 50 20000 913 430 00 100 006 710 100 75 36 SBH 75 12000 913 431 00 100 006 711 50 75 60 SBH 75 12000 913 432 00 100 006 712 50 75 80 SBH 75 12000 913 433 00 100 006 713 50 75 120 SBH 75 12000 913 434 00 100 006 714 50 Sanding discs for aluminium SB AL-W The high-performance discs, AL-W type, have a coating developed especially for aluminium. Extremely efficient work with high removal rate and long service life. The disc does not become clogged and no additional lubricant is required also with soft aluminium. Applications 50 m/s Diameter Grain size Backing pad max. Speed Mat.-No. mm min-¹ 50 36 SBH 50 20000 101 002 411 100 50 60 SBH 50 20000 101 002 412 100 50 80 SBH 50 20000 101 002 413 100 50 120 SBH 50 20000 101 002 414 100 75 36 SBH 75 12000 101 002 415 50 75 60 SBH 75 12000 101 002 416 50 75 80 SBH 75 12000 101 002 417 50 75 120 SBH 75 12000 101 002 418 50
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