Preferred Abrasives, Inc.

United States

Ceramic Alumina, Y-wt. 100% Poly, 24-120 grit: Firestorm is our most high performance product to date. Recent technological improvements to the grain structure allow each granule to micro fracture to last longer & stay sharp throughout the life of the product. Featuring a durable polyester backing and a grinding aid that helps reduce work piece temperatures and aids in reducing loading. Works best with medium to heavy pressure applications on stainless steel, titanium, and other super alloys. Will also show great results on most other metals. Good for both narrow & wide belts. Due to the grinding aid they are designed for dry use, but can also be used wet.

CAJ Ceramic Plus: Ceramic, J-wt. PolyCotton, 80-220 grit: High performance flexible product with a grinding aid. Great for polishing or when using the slack of the belt. Does NOT require heavy pressure to remain sharp. Works great on carbon steel, stainless steel, Inconel, titanium & high grade aluminum. Good for narrow belts, dry only.

Zirconia Alumina, Y-wt. 100% Poly, 24-120 grit: This is the Original Green Belt. Today it is still the top performing Zirc belt on the market. Featuring a durable polyester backing, and top sized grinding aid that helps reduce work piece temperatures. Heavy pressure helps to properly break down the grains and keep this belt sharp. Great for all your hardest to grind metals, and even excels on aluminum, due to the grinding aid which helps prevent loading. Good for both narrow & wide belts.Due to the grinding aid they are designed for dry use, but can also be used wet.