Water Grit Sandpaper 3000/4000/5000/7000/10000 and 5-inch Backing Pad Set, Wet Dry Electric Hook &Loop Sanding Disc with Pad, Grinding Abrasive Paper and Orbital Sander Polisher auspowers_batchone Made from alloy steel 5155

Made from alloy steel 5155 with heat treat to RC 56-58

Safety alligator clips' jaw opening is 0

It is also extensive use as electrical insulation for transformer

Designed for use with 1

Water Grit Sandpaper 3000/4000/5000/7000/10000 and 5-inch Backing Pad Set, Wet Dry Electric Hook &Loop Sanding Disc with Pad, Grinding Abrasive Paper and Orbital Sander Polisher auspowers_batchone Made from alloy steel 5155Water Grit Sandpaper 3000 4000 5000 7000 10000 and 5 inch Backing Pad Set, Wet Dry Electric Hook &Loop Sanding Disc with Pad, Grinding Abrasive Paper and Orbital Sander Polisher Description: Type: Water sandpaper Suitable for 5inches abrasive pad Grit: 3000,4000,5000,7000,10000 Quantity: 20 pieces lot Diameter: 5 Inch 125mm Attachment System: Hook and Loop Package Included: 4pcs grit 3000 abrasive paper 4pcs grit 4000 abrasive paper 4pcs grit 5000