Description
The demi bullnose edge profile offers a refined, slightly rounded edge treatment for 2cm quartz countertops that balances elegance with practicality. This premium edge style features a gentler curve than a full half-bullnose, creating a sophisticated transition from the countertop surface to the edge while maintaining durability and ease of maintenance. The profile depth of 1.5 inches provides substantial visual interest without protruding excessively from cabinetry. This template is specifically calibrated for engineered quartz surfaces, with optimized RPM settings that prevent resin burn—a common issue when fabricating quartz materials. Starting at 2992 RPM for roughing and progressing through a nine-position polishing sequence, the parameters ensure consistent results across brands like Caesarstone, Cambria, and Silestone. The demi bullnose profile works exceptionally well in contemporary and transitional kitchen designs where clean lines meet subtle detailing.
Related Templates
Crescent Edge Profile (Granite) - 2cm+2cm Laminated
Crescent Edge Profile (Marble) - 2cm+2cm Laminated
Crescent Edge Profile (Porcelain) - 2cm+2cm Laminated
Crescent Edge Profile (Quartz (Engineered)) - 2cm+2cm Laminated
The demi bullnose edge profile offers a refined, slightly rounded edge treatment for 2cm quartz countertops that balances elegance with practicality. This premium edge style features a gentler curve than a full half-bullnose, creating a sophisticated transition from the countertop surface to the edge while maintaining durability and ease of maintenance. The profile depth of 1.5 inches provides substantial visual interest without protruding excessively from cabinetry. This template is specifically calibrated for engineered quartz surfaces, with optimized RPM settings that prevent resin burn—a common issue when fabricating quartz materials. Starting at 2992 RPM for roughing and progressing through a nine-position polishing sequence, the parameters ensure consistent results across brands like Caesarstone, Cambria, and Silestone. The demi bullnose profile works exceptionally well in contemporary and transitional kitchen designs where clean lines meet subtle detailing.
Installation Overview
Installation begins with proper slab preparation and securing the material to prevent movement during edge profiling. The CNC sequence starts with a 20mm roughing finger bit at 2992 RPM to establish the basic profile geometry. The polishing progression follows a carefully designed sequence beginning with 50-grit metal bond diamonds at 2394 RPM, advancing through 100, 200, 400, 800, 1500, 3000, and 6000 grit positions with incrementally increasing speeds. Each grit level removes scratches from the previous stage while the graduated RPM prevents heat buildup that could damage the resin matrix in engineered quartz. The sequence concludes with a buffing pad at 3420 RPM to achieve the final mirror-like finish.
CNC Cutting Notes
When programming this profile for CNC edge polishers, maintain consistent feed rates between 60-80 inches per minute depending on machine rigidity and material density. The lower RPM settings compared to natural stone profiles are critical—engineered quartz contains polyester resins that can burn, discolor, or emit odors if subjected to excessive friction heat. Use adequate water flow throughout the process, particularly during higher grit stages. Tool pressure should be moderate and consistent; excessive pressure can cause chattering or micro-chipping along the finished edge. For best results, ensure all polishing pads are properly broken in and dressed before production runs.
Material Compatibility
This template is engineered specifically for 2cm (approximately 3/4-inch) engineered quartz slabs. The RPM parameters and grit sequence are optimized for the unique composition of quartz surfaces, which typically contain 90-95% ground natural quartz crystals bound with polymer resins. While the geometric profile can be applied to other materials, the tool speeds would require adjustment. For natural granite, quartzite, or marble applications, refer to material-specific variants of this profile that account for differences in hardness, heat sensitivity, and polishing characteristics.
Where to Buy
This demi bullnose edge profile DXF template is available as a free download from SlabWise. The template includes complete geometric specifications, tool sequencing data, and optimized CNC parameters for 2cm quartz fabrication. Compatible with all major CAD/CAM software platforms used in stone fabrication including AlphaCAM, Vectric, and EnRoute.