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 ultra-brittle porcelain slabs, Dekton, and delicate marble dry with absolute precision. Engineered to guarantee zero edge chipping, cracking, or blowouts.
Punching plumbing lines or fixture holes through modern sintered stone and large-format porcelain tile can be an absolute nightmare for installers. Standard segmented bits vibrate heavily, causing structural micro-cracking and costly slab blowouts. The Core Bit Dry Max Porcelain features a heavy-duty, continuous vacuum-brazed diamond rim designed specifically to tackle the most brittle surfaces on the market. Engineered to perform wet or dry, this premium bit smoothly shaved away dense materials with minimal structural stress, delivering perfectly clean, factory-crisp entry and exit holes every single time.
Advanced Vacuum-Brazed Diamond Layer: High-purity diamonds are molecularly bonded to the steel core, creating an incredibly sharp, low-friction profile that grinds brittle stone instead of hammering it.
100% Chip-Free Performance: Optimized to deliver pristine edges with zero face chipping or back-side blowouts—even when working completely dry on high-end materials.
Extreme Multi-Material Calibration: The absolute perfect choice for cutting holes into high-risk, highly dense surfaces including Porcelain Slabs, Dekton, Ceramics, Ultra-Hard Granite, and soft Natural Marbles.
Excellent Thermal Heat Dissipation: Designed to handle intense dry friction during job-site installations, keeping the barrel structurally cool and preventing thermal shock cracking on sensitive materials.
Universal High-Speed Alignment: Outfitted with a standard industrial 5/8"-11 female thread that spins directly onto standard high-speed electric or pneumatic right-angle grinders and variable-speed stone polishers.
Product: Core Bit Dry Max Porcelain
Technology Matrix: High-Performance Continuous Vacuum-Brazed Diamonds
Arbor Connection: Standard 5/8"-11 Female Threaded
Operation: Wet or Dry Applications Calibrated (Optimized for Dry Execution)
Primary Application: Clean-Edge Faucet Holes, Plumbing Passes, and Fine Detailed Coring
Material Compatibility: Large Format Porcelain Slabs, Dekton, Ultra-Brittle Ceramics, Marble, and Granite
