Feature:

Easy-Installation - Self-expanding cushion a tight grip on sleeves, maintaining sanding paper position for a finish.
Standard Compatibility - Fits with various Revolving tools, including drill presses and hand drills, for diversified projects.
Storage Solution - Comes with a robust carrying case offering quick access and safeguarding components effectively.
Quality Build - Lightweight yet construction ideal for sanding holes, contouring edges, and refining shapes efficiently.
Versatile Accessory - for home improvement, hobbies, DIY, carpentry, and woodworking, catering to a broad range of interests.

Specifications:
Quantity: 25pcs
Weight: Approx. 923g
5pcs Rubber Drum Sizes
Diameter Height Shank Diameter
1/2inch 1/2inch / 12.7mm 3mm / 0.12inch
3/4inch 1inch / 25.4mm 6mm / 0.24inch
1inch 1inch / 25.4mm 6mm / 0.24inch
1-1/2inch 1-1/2inch / 38.1mm 6mm / 0.24inch
2inch 1-1/2inch / 38.1mm 6mm / 0.24inch

Package Included:
5 x Rubber Drum
2sets(10pcs) x Fine Sleeves (120 grit)
2sets(10pcs) x Coarse Sleeves (80 grit)
1 x Case

Note:
Only rubber drums, sanding sleeves and case, no other stuff included.