Kraus KBU29 32 Undermount 60-40 Sink Cutout
Description
The Kraus KBU29 32 Undermount 60-40 Sink Cutout is a production-ready DXF template engineered for sinks fabrication projects. At standard dimensions, this template addresses the specific requirements of professional stone fabrication with accurate CNC-ready geometry. Fabricators benefit from standardized dimensions that reduce setup time and improve consistency. This template represents proven configurations used daily in professional fabrication shops.
Dimensions
- Overall Width
- 31.375"
- Overall Depth
- 18"
- Bowl Width
- 14"
- Bowl Depth
- 15.75"
- Corner Radius
- 0.375"
Specifications
- Manufacturer
- Kraus
- Model Number
- KBU29
- Installation Type
- Undermount
- Bowl Configuration
- Double Equal
- Material
- Stainless-Steel
- Min. Cabinet Width
- 36"
- Downloads
- 0
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The Kraus KBU29 32 Undermount 60-40 Sink Cutout is a production-ready DXF template engineered for sinks fabrication projects. At standard dimensions, this template addresses the specific requirements of professional stone fabrication with accurate CNC-ready geometry. Fabricators benefit from standardized dimensions that reduce setup time and improve consistency. This template represents proven configurations used daily in professional fabrication shops.
Installation Overview
Installing the Kraus KBU29 32 Undermount 60-40 Sink Cutout template requires standard stone fabrication procedures adapted for the sinks category. Begin with accurate field measurements to verify the template dimensions match the installation site. Import the DXF file into CNC programming software and create an optimized cutting plan that minimizes material waste. For the cutting phase, select appropriate diamond tooling based on the stone type being fabricated. Maintain consistent coolant flow during all CNC operations to prevent thermal damage. After cutting, perform edge finishing according to the template specifications. Dry-fit all pieces at the installation site before applying adhesive. Use construction-grade silicone or epoxy appropriate for stone installations. Ensure proper support for all sections, adding brackets where overhangs exceed manufacturer recommendations. Apply a penetrating sealer after installation to protect the finished surface. Final inspection should verify all dimensions match the template within acceptable tolerances.
CNC Cutting Notes
For the Kraus KBU29 32 Undermount 60-40 Sink Cutout profile, set your CNC router spindle speed between 5000-7000 RPM for dolomite substrates. Use a feed rate of 40-60 IPM for roughing passes and reduce to 20-30 IPM for finishing passes. Select a diamond-tipped profile bit matching the template radius specifications. Program the toolpath using climb milling for cleaner cuts on the kraus geometry. Maintain coolant flow at 2+ GPM to prevent thermal fracturing. For harder stones like granite, reduce feed rates by 20% and increase water flow. Run a test cut on scrap material to verify the profile matches the DXF template before committing to production stock.
Material Compatibility
This kraus profile is compatible with a wide range of countertop materials. Natural granite remains the most popular substrate, offering durability and an attractive polished finish. Engineered quartz performs excellently, with consistent material properties that make CNC cutting predictable and efficient. Marble requires more careful handling — reduce feed rates by 15-20% to prevent veining from causing unpredictable fractures. Quartzite is an excellent choice for this profile, as the material's hardness preserves fine geometric details through years of use. Dolomite and travertine can be profiled with adjusted parameters. Avoid ultra-thin porcelain slabs for complex profiles without proper backing support.
Where to Buy
Professional fabricators can source dolomite slabs from local stone distributors and wholesale suppliers. Visit SlabWise for template downloads and fabrication resources.