Description
Cove Dupont edge profile for 2cm+2cm laminated (1-9/16") countertop slabs. Cove at top with straight step below. Optimized polishing parameters for Porcelain. Care needed to avoid chipping on porcelain slab edges.
Related Templates
Bird's Beak Edge Profile (Granite) - 2cm+2cm Laminated
Bird's Beak Edge Profile (Marble) - 2cm+2cm Laminated
Bird's Beak Edge Profile (Porcelain) - 2cm+2cm Laminated
Bird's Beak Edge Profile (Quartz (Engineered)) - 2cm+2cm Laminated
The Cove Dupont Edge Profile (Porcelain) - 2cm+2cm Laminated represents a precision-engineered edge profile template built for CNC fabrication workflows. Measuring standard dimensions, this DXF file provides the exact toolpath geometry that professional fabricators need. The cove profile is well-suited for granite installations, offering a clean transition that complements modern and traditional designs alike. Experienced fabricators know that starting with an accurate template is the foundation of quality work, and this profile delivers the consistency required for multi-piece installations in bathroom environments.
Installation Overview
The Cove Dupont Edge Profile (Porcelain) - 2cm+2cm Laminated edge fabrication process begins with verifying slab thickness matches the template specifications. Load the DXF profile into your CNC control software, setting the origin point at the slab edge. For granite, select diamond tooling rated for the stone hardness. The roughing sequence should remove material in 3-4 progressive passes to avoid excessive tool wear. Use climb milling direction for cleaner edges on the cove profile. Maintain consistent coolant flow throughout all cutting operations. After CNC profiling, inspect the edge against the template geometry using a profile gauge. Hand finishing starts with 50-grit diamond pads, working through the standard progression to 3000 grit. The cove profile may require specialty polishing pads for concave sections. Apply masking tape along the countertop surface adjacent to the edge during polishing to prevent surface scratches. Finish with an appropriate stone sealer that penetrates without altering the stone's appearance.
CNC Cutting Notes
Optimal CNC settings for the Cove Dupont Edge Profile (Porcelain) - 2cm+2cm Laminated template depend on the substrate material. For natural granite, use 4000-5500 RPM with 30-50 IPM feed. For quartz composites, increase to 5500-7000 RPM at 45-65 IPM. The cove profile requires careful attention to entry and exit points on the toolpath to prevent edge chipping. Program multiple depth passes rather than a single full-depth cut. Coolant temperature should remain below 70°F for optimal diamond tool performance. Dress profiling wheels after every 20-30 linear feet of cutting to maintain profile accuracy.
Material Compatibility
The Cove Dupont Edge Profile (Porcelain) - 2cm+2cm Laminated template works exceptionally well with natural granite, providing clean edges that polish to a high gloss. Marble is also compatible, though the softer stone requires reduced feed rates during CNC operations to prevent micro-chipping. Quartzite offers excellent results with this profile, as the hard mineral structure holds fine details well. Engineered quartz composites are ideal substrates, offering consistent material properties that produce predictable results. Soapstone and slate can be profiled using this template with appropriate tooling adjustments. For limestone, use conservative CNC parameters due to the stone's tendency to chip on detailed profiles. Porcelain sintered stone panels require specialized diamond tooling but produce excellent results with the cove geometry.
Where to Buy
Professional fabricators can source granite slabs from local stone distributors and wholesale suppliers. Visit SlabWise for template downloads and fabrication resources.