3M™ Cubitron™ 3 Fibre Disc 1187C offers significant gains in productivity on medium to heavy-duty operations thanks to the exceptionally high-performing 3M new Precision-Shaped Grain combined with a stiff fiber backing. This disc achieves a higher cut-rate, greater durability, and longer life than other fiber discs — all with less grinding pressure.

The 3M™ Cubitron™ 3 Fibre Disc 1187C features re-engineered 3M Precision Shaped Grain — taking the legendary speed and life of 3M™ Cubitron™ Performance Abrasives to a whole new level. These product benefits include allowing for increased productivity and lower overall grinding costs vs. other fiber discs and depressed center grinding wheels when grinding a variety of metals, including stainless steel and other heat sensitive alloys. Delivering up to 56% more total material removed compared to the 3M™ Cubitron™ II Fibre Disc 987C, 36+, this longlasting fibre disc has a fast cut rate with high stock removal across a wide range of application pressures; it also features a grinding aid that minimizes temperatures for heat-sensitive alloys. Additionally, this disc is designed to help reduce exposure to hand-arm vibration, increase throughput, and complete more parts-per-disc when tackling medium to high-pressure grinding applications.