About The Product
Discounted Pricing for Diamax Cyclone Ultra CNC Core Bit 1 1/2 inch Wet Only CNC Core Bit 2.25 Inch delivers proven performance on engineered stone, granite, and porcelain tile, featuring a 1/2 Inch Gas arbor for demanding CNC machining. Built for precision, the 1 1/2 inch bit diameter helps fabricators and CNC operators manage a wide range of tasks, from simple drilling to intricate cutouts, all with accuracy and consistency. Wherever reliable core drilling is expected-within busy fabrication shops or commercial countertops-this bit consistently meets project needs.
The 2.25-inch length allows effective depth for most common stone and tile applications, giving enough reach for complete through-holes or clean cutouts within sheets, blocks, or tiles of standard thickness. This measurement, paired with a stable profile, minimizes vibration and maintains accuracy during extended runs, which is critical for automation-driven workflows where even slight deviations force costly rework or scrap.
The maximum working speed of 2300 RPM is suited for the requirements of wet-only drilling, supporting a consistently sharp edge while reducing the thermal buildup that can lead to material chipping or premature bit dulling. For teams operating CNC machines in high-output settings, the wet-only operation not only helps extend the tool's useful life by reducing friction, but also maintains cooler operating temperatures-making it possible to handle heat-sensitive materials like engineered stone without risk of burn marks or surface discoloration.
Compatibility is straightforward: the 1/2 Inch Gas arbor makes installation quick on most popular CNC equipment models in both independent shops and industrial settings. Switching between bits becomes routine, maximizing overall machine uptime and reducing production bottlenecks when multiple drilling tools are needed on a single part. If you are outfitting fabrication lines or supporting teams with multiple CNCs processing stone, granite, or porcelain tile, this consistency in interface and mounting is an everyday advantage.
The focus on engineered stone, granite, and porcelain applications means the bit meets the needs of modern surfacing projects with a single, versatile tool. Whether you're working on sink cutouts, fixture fittings, or complex custom shapes that require precise, repeatable holes, the core bit produces clean, chip-free edges on both natural and man-made substrates. This keeps post-processing touch-ups to a minimum, saving valuable labor hours and providing customers with a finished look right off the machine. Wet drilling keeps dust to a minimum, too, supporting a cleaner work environment and helping maintain both worker safety and machine reliability over time.
With quick-change mounting and a standard maximum RPM, this bit is equally useful for high-volume contractors seeking to standardize their tooling and individual fabricators who want a bit that simply works when it counts. Its combination of accessible pricing alongside reliable supply-supported by Diamax's strong stocking and customer service-delivers consistent value for daily jobs and larger project rollouts alike.
To browse other compatible core bits or learn about available accessories for CNC drilling, see the Diamax CNC Core Bit collection.
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