6 X 89 1/2 A.O.（1/2 過長）MIRKA HIOLIT 砂帶

I’ve been using these on my bench grinder for a week, and the open coat really does resist clogging—even with heavy material removal. The taped butt joints are smooth with no bump, so no chatter marks on the workpiece.

These belts hold up really well on my bench grinder—the open coat keeps the aluminum oxide from clogging even on softer metals. The taped butt joints actually run smooth without that annoying bump you usually feel. Definitely my go-to for heavy stock removal now.

I've been through a few belts on a tricky aluminum project, and the open coat on this one actually kept from loading up with debris—huge time saver. The taped butt joint really does run smooth without that annoying bump that usually leaves a mark.