Metric sizes: DIN 3124/ISO 2725-1, ASME B 107.5M, E DIN EN 3709 (test loads), American sizes: ASME B 107.1, Fed. Spec. GGG-W-641, SAE AS 954-E (test loads), HPQ® high performance steel, chrome plated.
- FOR BETON: - Approved by ETAG 001 (ETA Option 1) for use on cracked concrete. - FOR MASONRY: - ETAG 029 approved for use in solid and hollow brick. - FOR RETROFITTED REINFORCING BEAMS: - ETA approval and German national approval. - FOR SEISMIC LOADING: - Seismic load approval according to category C1.
- For aggressive grinding with maximum stock removal rate on hard materials which do not conduct heat well. - Consistently high performance due to self-sharpening ceramic oxide grain. - Active grinding additives in the coating substantially improve the stock removal rate, prevent clogging and result in cooler grinding. - Abrasive: Ceramic oxide grain CO-COOL.