Description
Inside corner backsplashes present unique fabrication challenges that this specialized template solves with precision geometry. The 4-inch height paired with equal 24-inch legs creates a perfectly balanced L-shaped configuration for standard kitchen and bathroom corner applications. This template eliminates the time-consuming manual layout process while ensuring accurate miter angles and consistent material thickness transitions. Designed for professional stone fabricators, this DXF file provides exact cutting paths for CNC machining of inside corner backsplash pieces that fit together seamlessly. The template accounts for material thickness, polish allowances, and the critical 90-degree corner junction where two wall planes meet. Unlike standard straight backsplash pieces, inside corners require careful attention to both horizontal and vertical alignment, making precision templates essential for quality installations.
Dimensions
- Overall Width
- 28"
Specifications
- Downloads
- 0
Related Templates
Inside corner backsplashes present unique fabrication challenges that this specialized template solves with precision geometry. The 4-inch height paired with equal 24-inch legs creates a perfectly balanced L-shaped configuration for standard kitchen and bathroom corner applications. This template eliminates the time-consuming manual layout process while ensuring accurate miter angles and consistent material thickness transitions. Designed for professional stone fabricators, this DXF file provides exact cutting paths for CNC machining of inside corner backsplash pieces that fit together seamlessly. The template accounts for material thickness, polish allowances, and the critical 90-degree corner junction where two wall planes meet. Unlike standard straight backsplash pieces, inside corners require careful attention to both horizontal and vertical alignment, making precision templates essential for quality installations.
Installation Overview
Inside corner backsplash installation requires careful coordination between the two perpendicular wall surfaces. Begin by verifying that walls meet at a true 90-degree angle using a carpenter's square, as even minor deviations affect corner fit. The template produces two separate pieces that join at the inside corner, with mitered or overlapping edges depending on the chosen fabrication method. Apply adhesive to both the wall surface and the back of the stone pieces, using shims to maintain consistent height alignment during curing. The 4-inch height allows for adequate adhesive contact while minimizing cantilever stress. Caulk the vertical corner seam with color-matched silicone to accommodate minor wall irregularities and provide a finished appearance. Always seal corner joints thoroughly to prevent moisture infiltration behind the backsplash.
CNC Cutting Notes
CNC programming for inside corner pieces requires careful tool path planning to maintain edge quality on both the visible face and the corner mating surfaces. Use sharp diamond tooling appropriate for the specific stone type, with slower feed rates on the corner edges that will form the visible seam. The template geometry includes precise角度 compensation for material thickness, but verify measurements against actual slab thickness before cutting. Consider running a test piece in scrap material to confirm corner fit accuracy. For materials prone to chipping like granite, employ climb cutting on finish passes and ensure adequate tool engagement. The 24-inch leg dimensions are optimized for efficient material usage from standard slab sizes while minimizing waste. Support the workpiece adequately during cutting to prevent stress fractures at the corner junction.
Material Compatibility
This inside corner template works effectively with all standard countertop materials including granite, marble, quartzite, engineered quartz, and ultra-compact surfaces. Material thickness from 2cm (3/4 inch) to 3cm (1-1/4 inch) accommodates properly, though thicker materials require adjustment to the corner mating angles. Softer stones like marble and soapstone are more forgiving during corner fitting, while harder materials like quartzite demand precise CNC execution for tight corner joints. Highly figured materials with dramatic veining benefit from careful template positioning to create visual continuity across the corner junction. Avoid using extremely brittle or heavily fissured stone for inside corners, as the stress concentration at the corner apex can propagate existing weaknesses.
Where to Buy
Download this professional-grade DXF template immediately through Slabwise. The file is compatible with all major CNC control systems and CAD/CAM software platforms used in stone fabrication. Technical support available for implementation assistance.