GBP 57 Surface grinding wheels for high-alloy hardened steels, HSS and stainless steel ​ CER High-performance line with sintered carborundum for longer working life, freer cutting and cooler grinding. Particularly suitable for high-alloy hardened steels, stainless steel and high-speed steels with a hardness of 60 HRC. The next higher quality step is offered by the VIB-STAR CBN super-abrasive CBN grinding wheels. 59 1725 – Form 7 with recesses on both sides. Specification: SD83A60II7PVK8F Note: Suitable also for external cylindrical grinding. D D P Form T Form F 1 7 T H H G P F G Type A60 A80 Shape mm mm mm 59 1705 200×20×51 eShop – 1 – – – 53Y 53Y 53Y 53Y 53Y 53Y 59 1710 225×25×51 eShop – 1 – – – 59 1720 Precision surface grinding wheel 250×25×76.2 eShop – 1 – – – 59 59 1725 D×T×H (mm) 300×50×76.2 eShop – 7 155 10 10 59 1730 350×40×127 eShop – 1 – – – 59 1735 400×50×127 eShop eShop 1 – – – ​ 59 1720 Surface grinding wheels for NF metals, titanium, carbide, cast iron ​ SiC Form 1 Open-pored silicon carbide grinding wheel with low tendency to clog. Suitable for grinding aluminium, NF metals, titanium, carbide and cast iron. Specification: C60J11V18. D T H Type C60 Shape Precision surface grinding wheel 300×40×127 59 1810 eShop 1 53Y D×T×H (mm) ​ 59 1810 Expanded precision grinding media range Other sizes and shapes DATASHEET FOR can be found in the extended Tyrolit range. GRINDING WHEEL RECOMMENDATION for precision grinding tools of aluminium oxide / SiC (silicon carbide) and CBN / diamond. ■ Reciprocating surface grinding ■ Profile surface grinding ■ External cylindrical grinding ■ Internal cylindrical grinding ■ Bench grinder ■ Saw sharpening ■ Tool grinding For special enquiries, you can download the “Data Sheet for Grinding Wheel Recommendation” from “Consulting and support” on our website. 452