PFERD Polifan PSF Abrasive Flap Disc, Type 27, Threaded Hole, Phenolic Resin Backing, Aluminum Oxide, 4-1/2" Dia., 40 Grit (Pack of 1) 4-1/2 Inches 5/8-11 Inches 13300 RPM 62028 sold2026 Digital blue light can cause

Digital blue light can cause eye fatigue and strain short-term and contribute to loss of ocular function long-term*

2 easy mounting options

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you can put one layer of light weight tearaway stabilizer underneath of no show mesh stabilizer for extra stability

PFERD Polifan PSF Abrasive Flap Disc, Type 27, Threaded Hole, Phenolic Resin Backing, Aluminum Oxide, 4-1/2" Dia., 40 Grit (Pack of 1) 4-1/2 Inches 5/8-11 Inches 13300 RPM 62028 sold2026 Digital blue light can causePFERD Polifan PSF Abrasive Flap Disc, Type 27, Threaded Hole, Phenolic Resin Backing, Aluminum Oxide, 4 1 2" Dia., 40 Grit (Pack of 1) The Pferd Polifan PSF aluminum oxide abrasive type 27 flap disc has a phenolic resin backing for reinforcement and a threaded hole for attachment to grinding tools. Aluminum oxide is the most common abrasive grain and is suitable for grinding steel, stainless steel, plastic, and wood. It is free of iron, sulphur, and