Aluminum Disc Lapping Plate for Flat Abrasive Wheels Aluminum Backer Pad 8’’ x 1/2’’Used on Slant Lap Polishing Machine-1 Pack

【Function】This aluminum lapping plate is used on polishing machine as the backer pad or base to support the diamond flat lap discs or grinding papers, etc.
【Easy to Install】Simply put the aluminum disc on your polishing machine such as facet machine under the diamond flat lap discs.
【High Quality Material】Solid chunk of aluminum, and both sides of the aluminum backer pad are flat.
【Thoughtful Design】The edge of the aluminum disc are designed as not very sharp to avoid hurting your hand and easy to hold.
【Dimension】Diameter: 8'', Arbor hole: 1/2''. Inside the package: 1 piece of aluminum disc.

Aluminum Disc Lapping Plate for Flat Abrasive Wheels Aluminum Backer Pad 8'' x 1/2''Used on Slant Lap Polishing Machine

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