Blanco 527105 Precis 33 Workstation Sink Cutout
Description
The Blanco 527105 Precis 33" Workstation represents the convergence of professional kitchen functionality and precision fabrication requirements. This SILGRANIT composite undermount sink measures 33" x 19" with a generous 10" bowl depth, providing the foundation for modular workstation accessories including cutting boards, colanders, and drying racks. The Precis line's angular geometric design creates crisp contemporary aesthetics while maximizing usable bowl volume—critical for high-volume food preparation environments. Our engineered DXF templates provide four cutout variants optimized for CNC fabrication across granite, quartz, marble, and engineered surfaces, ensuring precise dimensional accuracy required for the integrated workstation accessory system.
Dimensions
- Overall Width
- 33"
- Overall Depth
- 19"
- Bowl Width
- 30"
- Bowl Depth
- 17"
- Corner Radius
- 0.75"
Specifications
- Manufacturer
- Blanco
- Model Number
- 527105
- Installation Type
- Undermount
- Bowl Configuration
- Single
- Material
- Silgranit-Composite
- Min. Cabinet Width
- 36"
- Downloads
- 0
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The Blanco 527105 Precis 33" Workstation represents the convergence of professional kitchen functionality and precision fabrication requirements. This SILGRANIT composite undermount sink measures 33" x 19" with a generous 10" bowl depth, providing the foundation for modular workstation accessories including cutting boards, colanders, and drying racks. The Precis line's angular geometric design creates crisp contemporary aesthetics while maximizing usable bowl volume—critical for high-volume food preparation environments. Our engineered DXF templates provide four cutout variants optimized for CNC fabrication across granite, quartz, marble, and engineered surfaces, ensuring precise dimensional accuracy required for the integrated workstation accessory system.
Installation Overview
Installing the Blanco 527105 requires precision cutout execution to ensure proper workstation accessory integration—the ledge system demands tight tolerances between sink rim and countertop bottom surface. The sink's 33" x 19" dimensions fit standard 36" base cabinets, with the 10" bowl depth providing ample capacity for commercial-style food preparation workflows. Fabricators must select template variants based on installation style and material properties: the no-reveal option (30" x 17") creates flush alignment ideal for the workstation ledge system, while the 1/8" reveal variant (29.75" x 16.75") accommodates minor dimensional variations in SILGRANIT manufacturing. The 1/2" overhang variant (29" x 16") suits contemporary aesthetics where accessory integration is secondary to visual impact. Undermount installation demands robust support—the SILGRANIT material weighs significantly more than stainless steel, requiring heavy-duty mounting hardware and adhesive systems rated for composite materials. The angular bowl geometry with 0.75" corner radii creates distinct edges that must align precisely with countertop cutouts to prevent visual misalignment. Workstation accessories rely on the ledge system's dimensional accuracy; variations exceeding 1/16" may prevent proper accessory seating.
CNC Cutting Notes
CNC programming for the Precis 33" Workstation demands exceptional dimensional precision due to the integrated accessory ledge system. The primary cutout variants include no-reveal (30" x 17"), 1/8" reveal (29.75" x 16.75"), and 1/2" overhang (29" x 16")—each requiring consistent 0.75" corner radii to match the sink's angular bowl geometry. For granite and quartzite, employ wet diamond cutting at 4000-4500 RPM with continuous coolant to prevent micro-fracturing along the angular corners where stress concentrates. The Precis line's crisp edges amplify any dimensional inaccuracy; maintain CNC positional tolerance within ±0.010" throughout the cutting path. When programming engineered quartz cuts, reduce feed rates near corners by 25% to prevent edge chipping where direction changes occur—the material's resin content makes it prone to fracturing under rapid directional loading. Verify bowl depth clearance before cutting; the 10" depth requires minimum 12" clear space below the countertop for proper installation and plumbing access. Test cuts in scrap material validate both dimensional accuracy and corner radius consistency, particularly critical when integrating workstation accessories that depend on precise ledge alignment.
Material Compatibility
The Blanco 527105 Precis Workstation's SILGRANIT construction pairs strategically across diverse countertop materials, though each demands specific installation approaches. Engineered quartz installations excel with the no-reveal or 1/8" reveal variants—the material's consistency and machinability enable tight tolerances required for optimal workstation accessory performance. Granite applications benefit from the 1/8" reveal option, providing mechanical support buffer while accommodating the stone's natural variation and brittleness. The Precis line's angular geometry creates stress concentration at corners; in granite and quartzite installations, ensure minimum 3cm thickness and avoid placing cutouts near slab edges where material support diminishes. For marble installations, use conservative cutout dimensions (1/8" reveal variant) and consider reinforcing the underside with epoxy-bonded support rails—marble's softness makes it vulnerable to stress fractures under the sink's weight and use dynamics. The SILGRANIT material's thermal properties match natural stone closely (thermal expansion coefficient ~8 x 10^-6 /°C), preventing differential movement issues during seasonal temperature variations. Avoid ultra-thin porcelain installations unless employing specialized support systems; the Precis Workstation's weight exceeds typical thin-panel load ratings.
Where to Buy
The Blanco 527105 Precis 33" Workstation is available through select Blanco dealers and specialty kitchen retailers focusing on professional-grade installations. Pricing typically ranges $600-900 depending on finish selection and included accessory packages. Professional fabricators should establish relationships with authorized Blanco workstation dealers to access complete accessory catalogs and technical support resources. The workstation configuration sometimes requires special-order processing; verify lead times before committing to project schedules. Some dealers bundle the sink with starter accessory packages including cutting boards and colanders at discounted rates compared to purchasing components separately. Consider the total workstation system cost when specifying—accessories can add $200-500 to the base sink investment.