RUBI FORAGRES Diamond Core Bit 43 mm (Ref. 04981)

The FORAGRES diamond core bit with a diameter of 43 mm from RUBI is designed to simplify drilling holes into hard materials. Drilling into stoneware tiles, porcelain tiles, granite, and marble requires professional core bits that create precise holes without damaging the material. The drilling depth is 30 mm. It offers significantly longer durability compared to Easygres core bits. Improper handling significantly reduces the core bit’s lifespan. Water cooling is necessary. The core bit is laser welded. You only need a standard drill or cordless drill without percussion for drilling. On average, the bit can drill about 60 holes. The maximum recommended rotation speed for the FORAGRES bit is 900 rpm.

The package contains a drill bit with a diameter of 43 mm.

WARNING – When drilling into substrates like adhesive, concrete, brick, etc., the drill bit experiences significant wear and its lifespan decreases drastically! The best practice is to use this drill bit to penetrate only the hard tile or slab, then continue drilling with a carbide bit – but without hammer action! This way, you save on diamond drill bits and increase work speed.