I used this on steel and brass. It worked great till it starting falling apart from hard use. I'd get them again. That's my feedback.
KSEIBI 4 1/2" Zirconia Corundum Flap Discs | Grit #60, 10Pack | Sanding & Grinding Wheels
9 Review
7.75" Rolling GATE Carrier Wheels: For Chain Link Fence Rolling Gates - Rut Runner
11 Review
Sunjoyco Heavy Duty Diamond Cup Grinding Wheel - Ideal For Concrete, Marble, Granite And Masonry
9 Review
DEWALT DW8424B5 2 Inch 0 045 Inch Cutting
10 Review
π© Simpson Strong-Tie PMANDREL75 RC Drive Mandrel
3 Review
Merit M 9 2 5 Extra Shank Length Cartridge Diameter
3 Review
π¦ A16010600Ux0647 Abrasive Sanding Sandpaper Mandrel" -> "High-Quality Abrasive Sanding Sandpaper Mandrel (Model A16010600Ux0647)
3 Review
π§ Efficient Astro Tools 1442 A32 Mandrel 4 20 for Precision Work
3 Review