4" Premium Segmented Diamond Blade

Took these to a paver patio job today and the 10mm segmented rim chewed through concrete without any glazing. The arbor fit my grinder perfectly right out of the box.

Cut through a dozen tiles this afternoon without the blade grabbing once, and the 10mm rim held up perfectly through the whole stack. The sintered edge is still sharp as new, even after some wet cutting on a tricky porcelain piece. Definitely worth the price for a general-purpose workhorse.

I've been using this blade for both dry and wet cuts around the house, and the 10mm rim holds up well without chipping. The arbor adapter for the 7/8"-5/8" fit my grinder perfectly, so no wobble at all. It's sintered, so it doesn't wear down as fast as the cheap ones I've burned through before.