Kinik 60398758 Grinding Wheel Steel (AC60BFL27), 4 Inch Thickness 3 Mm.

 4-inch soft steel grinding blade, KINIK model AC60BFL27, made from special grade aluminum oxide sand grains (A), safe with 1 layer of fiberglass reinforcement, prevents the blade from breaking while in use. Sharp sand grains, good work surface. Helps decorate surfaces, grind corners, grind curved surfaces, durable for all uses. Passed quality control according to ISO standards.  

• Used for grinding or fine polishing of steel, stainless steel and all types of general metals.
• Made from special grade (A) aluminum oxide sand, durable for every use.
• Safe by adding 1 layer of fiberglass to prevent leaves from breaking while in use.
• The sand grains are sharp and work well. Helps decorate surfaces, grind corners, grind curved surfaces, durable for all uses.
• Products pass quality control according to ISO standards.
• Supports a maximum rotational speed of 15,300 rpm.
• Thickness 3 mm.
• Inner hole size 16 mm.
• Diameter 4 inches (100 mm.)