Hard Metal 4-Step Buffing Kit for Angle Grinder, 4-1/2 Inch Felt Flap Discs with 4 Polishing Compounds for Steel and Iron

A 4-step buffing kit for 4-1/2 inch to 5 inch angle grinders, made for polishing steel, iron and other hard ferrous metals. Work through four compounds, from removing scratches to a high-luster finish.

The kit pairs four 4-1/2 inch felt flap discs with four polishing compounds. Stop at step 3 for a natural luster, or continue to step 4 for a bright, high-luster finish. For dry use only.

Key Features

• 4-step system black emery, gray stainless, white rouge and emerald green compounds
• 4 felt flap discs one disc per compound to avoid cross contamination
• Angle grinder fit for grinders sized 4-1/2 inch to 5 inch
• Hard metals cast iron, steel, stainless steel, titanium, tungsten, nickel and wrought iron

How to Use

1. Black emery compound: remove scratches.
2. Gray stainless compound: good cut and color.
3. White rouge compound: natural luster.
4. Emerald green compound: high-luster finish.

Safety Tips and Techniques

• Use only one buffing wheel per compound type to avoid cross contamination. Mark each wheel with a marking pen for easy reference.
• Bring the compound to a spinning buffing wheel; friction melts the compound onto the wheel surface. Do not overload the wheel.
• Hold the work piece firmly in place before bringing the buffing wheel to the material.
• Apply light pressure and let the wheel and compound do the work.
• Remove the wheel from the material with a slanting downward stroke to blend buffing marks and avoid spotty or streaky results.
• Never let the edge of the buffing wheel contact the edge of your work piece; the machine can be pulled from your hands or the wheel damaged.
• Always wear proper PPE, including safety glasses, hearing protection, a respirator and hand protection. Keep all guards in place on your machine.

Specifications

What's Included

• 4 x 4-1/2 inch felt flap discs
• 1 x Black emery compound (step 1)
• 1 x Gray stainless compound (step 2)
• 1 x White rouge compound (step 3)
• 1 x Emerald green compound (step 4)