Description of πͺ¨ Optimized Countertops: Granite, Marble, Concrete, and Stone
DIAMOND SEGMENTS - diamond encrusted segments designed for mounting holes in marble or limestone. DIAMETER SIZE/ARBOR - 2" diameter with 5/8"-11 threaded. DRILL DEPTH/SEGMENT HEIGHT - 2" drill depth with 8mm segment height. USE WET OR DRY - can be used dry for masonry and soft stone such as marble or limestone.
This is my second tool. Very happy. I have cut many holes and feel that they cut very well. The latest project was to make a shell out of a boulder and use it to carve a sink into the granite.
Pros
SIZE DIAMETER/BIT - 2" diameter with 5/8"-11 thread
I have reordered 2 of these items. I received 1 new and the other used. Price and delivery were good. Simple fact. Received a used item is unacceptable.
Pros
DIAMOND SEGMENTS - segments inlaid with diamonds for making holes in marble or limestone
This product exceeded my expectations. I was happy with the amount of diamonds in the matrix and very happy with the low level of wear after my project. I was careful not to overfeed the bit and used plenty of water so the segment integrity wasn't a total surprise, however none of the segments broke off which has not been the case with some of the other bits I've used.
Pros
USE WET OR DRY - can be used dry on masonry and soft stone such as marble or limestone