APEXX Thin-wall CNC Core Bits w/ Inside Diamond ProtectionBuilt with super soft bond and highest quality diamonds Work great on the hardest stones such as UltraCompact surfaces, natural quartzite and hard granite The brazed diamond inside of the thin wall barrel makes it easy to take out the stone plugs after drilling holes Small diameters (6mm, 8mm, 10mm & 12mm) don't have brazed diamond protection Standard 1 2"Gas threads Material: Natural Quartzite, UltraCompact Surfaces, Engineered Stone, Granite,

four cup covers

Stainless steel

Achieve outstanding results on marble

50% more diamond surface than the industry standard

Manufactured with precision in Germany from environmentally sustainable materials

Elevate your craftsmanship with these cutting-edge brushes

500 lb weight capacity per pair

Product Weight: 4

Good adhesion to natural stone up to 70 degrees C or 160 degrees F

Unleash the true potential of your floors as these pads effortlessly tackle the most challenging tasks

Especially suited for fine ground and polished stone surfaces

where excellence meets endurance