Zirconia Alumina 577F Abrasive Sanding Belts Knife Metal 4 pieces 2000*75 mm

Made by 3M 577F Zirconium oxide Sanding Rolls. Non alloy steel: common structure steel, free cutting steel, heat treated steel, carbon tool steel etc. Alloy steel: gate steel, heat-resistant steel and alloy steel, non magnetized steel, stainless steel(chromium, nickel chromium steel), corrosion-acid-hot resistant steel etc.

4Pcs 2000 * 75 mm Zirconia Alumina Abrasive Sanding Belts Knife 40# 60# 80# 120#

(4Pcs Sanding Belts ( Optional ). Grit: (Optional, support MIX) 40#, 60#, 80#, 120#. Alloy steel: gate steel, heat-resistant steel and alloy steel, non magnetized steel, stainless steel(chromium, nickel chromium steel), corrosion-acid-hot resistant steel etc.