Supergrit Abrasives

12" X 1/4" X 1 1/4" 3M 一體式研磨輪 最高3750 RPM

12" X 1/4" X 1 1/4" 3M 一體式研磨輪 最高3750 RPM - Main image
$8.88 $12.5 In stock

此款 3M 一體式砂輪提供 12" x 1/4" x 1 1/4" 尺寸，額定最高轉速為 3750 RPM。提供細粒度選項，適用於需要更精細研磨作用的精加工和表面處理任務。

  • 尺寸：12" x 1/4" x 1 1/4"
  • 最高轉速：3750 RPM
  • 細粒度
  • 3M 一體式砂輪結構
  • SKU：UN-3M12
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Customer Reviews (4.6 / 5 · 5 reviews)

Ella L. ★★★★★

The fine grit leaves a consistent finish across the whole 12-inch face, which is exactly what I needed for surface conditioning. It holds up well at the 3750 RPM limit without any wobble, and the 1/4-inch thickness cuts evenly.

Ruby B. ★★★★★

Got this for final finishing passes on stainless, and the fine grit leaves an incredibly smooth surface without loading up. It runs steady right up to the 3750 RPM max. Exactly what I needed.

Thomas ★★★★★

Had to swap out a coarser wheel on my bench grinder and this 12-inch unitized wheel at 3750 RPM handled the job without a wobble. The fine grit gave my stainless pieces a consistent satin finish that I couldn't get with my old setup. Definitely ordering another before I run this one down.