Orders for in-stock items are processed within 24–48 hours. We handle all logistics with professional care to ensure your industrial equipment arrives ready for use.
To provide the best value, some items ship directly from our specialized manufacturers. This model allows for faster access to new inventory and specialized factory calibration.
Heavy machinery is shipped via LTL freight. Our team coordinates with professional carriers to ensure safe unloading at your facility. Please contact us for specialized lift-gate needs.
Lumax Innovations ensures all equipment meets applicable industrial safety requirements. We provide secure handling for every shipment to protect both the cargo and your team upon delivery.
Drill through ultra-hard quartzite, granite, and quartz with the unmatched speed and consistency of industry-leading ZENESIS™ patterned diamond technology.
Drilling faucet holes, anchor paths, and plumbing drop-ins through modern dense slabs can cause slow bit wear and costly stone blowouts. The ZENESIS™ Black Core Bits are engineered specifically to solve these bottleneck challenges. Utilizing globally recognized, precision-patterned diamond segments, these bits deliver a highly aggressive, uniform bite that cuts significantly faster than standard randomized bits. Backed by heavy-duty brazed diamond core protection on both the inner and outer barrel, they effortlessly eliminate hole binding and facilitate rapid core plug removal, even when handling the toughest, worst-case materials like quartzite.
Legendary ZENESIS™ Patterned Diamonds: Advanced, mathematically arranged diamond structures ensure an identical, razor-sharp cutting edge throughout the entire life of the bit, completely eliminating performance drops.
Dual-Brazed Core Barrel Protection: Lined with rugged, abrasive diamond coatings inside and outside the core. Outer diamonds actively prevent bit binding in deep holes, while inner diamonds ensure effortless core plug removal.
Shatter-Free Quartzite Specialization: Custom-calibrated to easily cut through the most brittle, dense, and difficult materials on the market, including Quartzite, Premium Granite, Engineered Quartz, and Porcelain slabs.
Heavy-Duty High-Speed Engineering: Safely rated to withstand intensive fabrication environments, delivering outstanding, consistent cutting performance whether operated wet or dry.
Universal 5/8"-11 Threading: Standard industrial 5/8"-11 female thread spins directly onto standard electric or pneumatic right-angle grinders and variable-speed stone polishers without requiring awkward adapters.
Brand: ZENESIS™
Product: Black Core Bit Series
Segment Type: Precision-Patterned Diamond Segments
Core Protection: Brazed Abrasive Side Coating (Inner & Outer Barrel)
Arbor Connection: Standard 5/8"-11 Female Threaded
Operation: Wet or Dry Applications Calibrated
Material Compatibility: Quartzite, Hard Granite, Engineered Quartz, Porcelain Slabs, and Marble
