Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout
Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout
Description
Professional fabricators turn to the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout template for accurate sinks production work. The standard dimensions specifications provide the exact geometry needed for CNC-based fabrication workflows. This DXF template eliminates manual layout work while ensuring every piece meets the tight tolerances required for quality installations. The design works well across multiple stone types and installation scenarios.
Dimensions
- Overall Width
- 20.39"
- Overall Depth
- 22.05"
- Bowl Width
- 18.19"
- Bowl Depth
- 15.75"
- Corner Radius
- 0.375"
Specifications
- Manufacturer
- Grohe
- Model Number
- 31583
- Installation Type
- Undermount
- Bowl Configuration
- Single
- Material
- Stainless-Steel
- Min. Cabinet Width
- 33"
- Downloads
- 0
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Answer summary
What is the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout DXF template for?
Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout is a sink cutouts DXF template for countertop fabrication. Use it only after matching the manufacturer, model, dimensions, variant, and shop workflow to the actual job.
Risk check: Similar-looking products can use different cutout geometry. Confirm the official spec, shop tolerance, material behavior, and CNC output before production.
Next step: Run a DXF check, compare related templates, and keep the current manufacturer spec with the job packet.
Template decision guide
Should you use the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout DXF template?
Use the template page to shortlist a production file, then verify the exact model, variant, and machine workflow before cutting.
Best fit
Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout is most useful when the product, manufacturer, model, install type, and variant match the job you are fabricating.
What to compare
Compare model number, dimensions, reveal or overhang, bowl or appliance geometry, material thickness, and CNC output requirements.
Risk check
Do not use a similar-looking template as a final production file. Small changes in flange, radius, trim, or reveal can cause a failed cutout.
Evidence to verify
Check the current manufacturer spec, field measurement, template preview, DXF layers, and a shop-approved tolerance before production.
Page-specific notes
Page-specific notes for Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout
These notes are assembled from this exact template record, its category, available variants, and nearby template comparisons. They are meant to make the page more useful than a generic download page.
Exact record SlabWise is using
Grohe 31583 is filed under Sink Cutouts. The normalized record lists width 20.39", depth 22.05", bowl width 18.19", bowl depth 15.75", corner radius 0.375", so the safest use is as a production starting point that still gets checked against the current job packet.
Variant choice
This page exposes 4 variants: No Reveal (Flush), 1/8" Reveal, 1/2" Overhang, Drop-in. Pick the variant that matches reveal, overhang, install style, and shop standard before exporting to CAM.
Category-specific production check
Sink Cutouts files should be checked for fit against material thickness, edge treatment, sink or appliance clearance, CNC layer expectations, and the shop's preferred tolerance before cutting customer material.
Closest comparisons
Before choosing this file, compare it with Grohe 31370 K500 25x22 Drop-In Single 25" Single Bowl Drop In Sink Cutout, Grohe 31379 K500 33x22 Drop-In Double 33" Double Equal Bowl Drop In Sink Cutout, Grohe 31506 K700 18x16 Bar Prep Sink 18" Single Bowl Undermount Sink Cutout to catch small model, radius, flange, or layout differences that can change the final cut.
Evidence already attached
This page has extra enrichment for installation overview, CNC cutting notes, material compatibility, buying context. Use those notes as decision support, then keep the official product spec with the job.
Professional fabricators turn to the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout template for accurate sinks production work. The standard dimensions specifications provide the exact geometry needed for CNC-based fabrication workflows. This DXF template eliminates manual layout work while ensuring every piece meets the tight tolerances required for quality installations. The design works well across multiple stone types and installation scenarios.
Installation Overview
The fabrication process for the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout begins with DXF template verification and material selection. Import the template geometry into your CAM software, setting appropriate tool paths for the sinks specifications. Select diamond tooling rated for the specific stone material being processed. CNC cutting should proceed in stages: roughing passes followed by finishing passes at full depth. Maintain proper coolant flow throughout all machining operations. After all pieces are cut, perform any required edge finishing or polishing operations. Transport pieces to the installation site using appropriate lifting equipment and A-frame racks. On-site, verify cabinet or substrate preparation meets installation requirements. Apply adhesive in the recommended pattern and set pieces beginning with the largest section. Complete all joints with color-matched epoxy. Allow full cure time before loading the installation with fixtures or appliances. Seal all exposed surfaces with an appropriate stone sealer.
CNC Cutting Notes
Optimal CNC settings for the Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout 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 grohe 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 Grohe 31583 K800 28x18 Undermount Single 28" Single Bowl Undermount Sink Cutout 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 grohe geometry.
Where to Buy
Professional fabricators can source quartzite slabs from local stone distributors and wholesale suppliers. Visit SlabWise for template downloads and fabrication resources.