20 Pack Flap Discs 4 1/2 inch Grinding Wheel T27 Flapper Wheel for Die Angle US

Disc Type: T27 Flat Flap Disc. T27 Flat Disc: Best used at 0–15° for surface finishing, blending, and smoothing. Type #27 – T27 flap discs are perfect for smoothing and blending surface. Durable T27 design with multi-layered fiberglass backing and premium zirconia/aluminum oxide grains.

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