Infinity Tools 1/2インチシャンク フラッシュ＆Vグルーブルータービット

The V-groove lines up perfectly with the joint after trimming the face frame flush, and the carbide edge still feels sharp after a full day of cabinet work.

Needed a bit that could both trim and add a decorative line in one pass for my face frames, and the dual-purpose cutter on this one works perfectly, cutting cleanly through oak without any burning.

The V-groove on this bit leaves a clean, consistent line along the joint every time. I ran it over several cabinet face frames and it trimmed flush without any tear-out. Exactly what I needed for a polished look.