11/16吋直線銑刀 x 3/4吋 LOC – Whiteside 1029 (AstraHP塗層)

Took this bit out of the package and ran it through some oak—the carbide cut through like butter, leaving a perfectly smooth edge. The 11/16" diameter was just right for the dadoes I needed, and the coating seems to be holding up well so far.

The coating on this bit really does help the chips clear out, I ran it through some red oak and the finish was practically sanded already. It's noticeably sharper than the cheap set I was using before.

Used it for a batch of dado cuts in hardwood plywood and the 3/4-inch length of cut handled the depth perfectly without any burning. The AstraHP coating kept the bit sliding through cleanly, and the edge finish came out smooth enough that I skipped sanding entirely.