Description:
4.5" T27 80 grit zirconia flap disc is used for grinding, deburring and derusting the welding seams of rough workpieces such as metal, stainless steel, carbon steel and aluminum.

• The 4.5" T27 80 grit zirconia sanding disc is small and easy to install;
• The flaps on the sanding disc is automatically overlapped by the machine, and won't break during high speed working, ensuring high safety.
• Made of high-quality zirconia alumina, the flap disc has high grinding efficiency and long service life.
• The polished material is smooth without dents and burrs.