Angle Grinder Modification Kit – Saw Blades & Sanding Discs

Transform Your Angle Grinder Into a Multi-Function Power Tool

The Angle Grinder Modification Kit is the ultimate upgrade for DIY enthusiasts and workshop professionals alike. Compatible with 100/115/125-type angle grinders, this complete kit converts your existing grinder into a versatile oscillating multi-tool — capable of cutting, grinding, sanding, and surface finishing — without the cost of buying separate specialty equipment.

Made in Mainland China.

Key Features

• Long-Lasting Durability: All core metal components are crafted from forged tool steel, engineered for high hardness and wear resistance, delivering dependable performance even under extended high-load operation.
• High-Efficiency Cutting: Saw blades are made from high-carbon tool steel with precision-sharpened edges, producing clean, burr-free cuts through wood, plastic, and soft metal — boosting your workflow efficiency.
• Anti-Corrosion Hardware: Screws, nuts, wrenches, and connection parts use galvanized tool steel to resist rust and corrosion, ensuring a secure, stable assembly and reducing ongoing maintenance.
• Smooth Sanding Performance: The grinding pad pairs wear-resistant tool steel with high-density emery triangular sanding discs for even, fine-grit finishing — ideal for deburring, surface smoothing, and rust removal.
• Wide Compatibility: The machined adapter head and eccentric shaft are engineered to fit most 100-type angle grinders, instantly unlocking multi-function oscillating tool capability from hardware you already own.
• Tool-Free, Quick Installation: Matched wrenches and a clear instruction guide are included — no extra tools needed. Get set up and working in minutes.

Specifications

What's in the Box?

• Adapter head & eccentric shaft
• High-carbon tool steel saw blades
• High-density emery triangular sanding discs
• Matched installation wrenches
• Installation instruction guide

Important Notes

• Product images are for illustration purposes; please refer to the description for size details.
• Minor dimensional variations may occur due to manual measurement.
• Actual color may vary slightly from images due to monitor differences.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Which angle grinder sizes is this modification kit compatible with?

A: This angle grinder modification kit is designed to fit most 100-type (4-inch), 115-type (4.5-inch), and 125-type (5-inch) angle grinders. The machined adapter head and eccentric shaft are precision-engineered for a secure fit on standard-size grinders in these categories.

Q: What materials can the included saw blades cut?

A: The high-carbon tool steel saw blades are precision-sharpened to deliver clean, burr-free cuts through wood, plastic, and soft metal. They are ideal for woodworking projects, furniture renovation, plastic processing, and general DIY cutting tasks.

Q: Do I need any special tools to install this modification kit?

A: No special tools are required. The kit includes all matched wrenches and a clear step-by-step installation guide, allowing you to complete the modification in minutes and get straight to work.

Q: Can the sanding discs be used for surface finishing and rust removal?

A: Yes. The high-density emery triangular sanding discs paired with the wear-resistant tool steel grinding pad are well-suited for deburring, surface smoothing and finishing, and rust removal tasks on a variety of materials.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.