WORKPRO 101-Pieces Sanding Discs Set — 2-Inch Discs with 1/4-Inch Holders for Die Grinder

Overview

Elevate your surface conditioning workflow with the WORKPRO 101-pieces Sanding Discs Set. This all-in-one kit centers on compact 2-inch discs and two 1/4-inch holders, giving you a versatile range of grits and textures designed to fit most die grinders, drills, and air tools. The combination of different disc types supports a wide spectrum of prep, finishing, and cleanup tasks, from light polishing to stubborn coating removal.

What’s Included

• Two 1/4-inch holders for quick tool switching and stable mounting
• 15 non-woven discs in coarse/medium/fine grades for surface conditioning
• 64 aluminum oxide discs across 40/60/80/120/180/240 grits for durable stock removal and smoothing
• 15 zirconium oxide discs (60/80/120) for fast material removal and longer life
• Two mini flap discs for precise edge work and controlled finishing
• Two black sanding discs and one wool disc to expand your finishing options

Performance and Versatility

The set blends premium grains with a tough shank base to handle demanding prep tasks while maintaining abrasive resilience. The discs are designed to perform at high speeds, with a capability up to 23,000 RPM, enabling efficient material removal and consistent finishes across multiple substrates.

• Materials supported include carbon steel, stainless steel, alloys, iron, non-ferrous metals, wood, glass, ceramics, and stone
• Non-woven, aluminum oxide, zirconium oxide, and wool options provide a broad range of finishing textures
• Designed for long life under regular use, reducing replacement frequency

Ideal Applications

These discs are well suited for shipbuilding, car manufacturing, aviation, and general machinery work, as well as DIY projects that require prep, strip, grind, polish, or burr removal. The diverse grit mix supports initial material work as well as final smoothing for a clean look and feel.

• Coarse grits for rapid material removal and surface leveling
• Medium to fine grits for deburring, rust removal, and subtle finishing
• Non-woven options for gentle surface conditioning on delicate parts

Installation and Compatibility

Key features include a safety torque screw that helps secure the disc to the rubber holder during rotation, reducing wobble and fallout. The set includes two 2-inch rubber backing pads, making it compatible with a wide range of 1/4-inch power tools, from drills to die grinders.

• Twist-on/twist-off connection for quick changes
• Two backing pads enable broad tool compatibility
• Great for strip, burr removal, grind, polish, and mirror-like finishes

Usage Tips

Match grit to your task and start with a lower speed to gauge material response. Use light pressure and allow the disc to do the work to avoid gouging. Regularly inspect discs for wear and replace as needed to keep results consistent.

Whether you’re refreshing metal components, smoothing wood, or preparing surfaces for coating, this WORKPRO kit provides a well-rounded selection to support multiple stages of a project without swapping between separate packs.