Description
Download free anti-slip grooved stair tread DXF template, 42" long, 3cm thick. Includes nosing profile cross-section.
Dimensions
- Overall Depth
- 12"
Specifications
- Downloads
- 0
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Stair Tread - Anti-Slip Grooved - 42" - 2cm+2cm Laminated
This professional-grade anti-slip stair tread template is specifically designed for fabricators working with natural stone and engineered materials. The 42-inch length makes it ideal for standard residential staircases, while the integrated anti-slip grooves provide essential safety features for both interior and exterior applications. The 3cm (1.181 inch) thickness offers substantial durability and weight-bearing capacity, making this template suitable for high-traffic commercial installations as well as premium residential projects. The included 1-inch nosing overhang follows industry-standard building codes and provides proper tread depth for comfortable, safe foot placement. Our DXF template includes precise groove spacing and depth specifications that meet safety standards while maintaining the elegant appearance of natural stone. Whether you're fabricating granite, marble, quartzite, or engineered quartz treads, this template ensures consistent, professional results across your entire project.
Installation Overview
Installation of anti-slip stone stair treads requires careful surface preparation and proper adhesive selection. The substrate must be level, clean, and structurally sound to support the weight of 3cm stone material. Use a polymer-modified thinset mortar rated for heavy stone applications, applying it with a notched trowel to ensure full coverage. The anti-slip grooves should be positioned consistently across all treads in the installation, typically running perpendicular to the direction of travel. Verify that the 1-inch nosing overhang is uniform on all treads and properly supported. Allow adequate curing time before permitting foot traffic, typically 48-72 hours depending on environmental conditions.
CNC Cutting Notes
When programming your CNC for anti-slip grooves, use a appropriately sized ball-nose or radius end mill to achieve smooth, rounded groove profiles. Groove depth should typically range from 1/8" to 3/16" for optimal slip resistance without compromising structural integrity. For 3cm material, ensure your machine has adequate spindle power and rigidity to handle the extended cutting time. Program multiple light passes rather than aggressive single cuts to minimize chipping and reduce tool wear. The nosing profile requires careful attention to edge quality - consider finishing passes with reduced feed rates for the best surface finish on this highly visible edge.
Material Compatibility
This template is optimized for all natural stone materials including granite, marble, quartzite, and limestone at 3cm thickness. The substantial material thickness provides excellent durability for high-traffic applications and allows for clean groove fabrication without risk of cracking. Engineered quartz materials work exceptionally well with this template, as their consistent composition ensures uniform groove cutting and excellent long-term slip resistance. The 3cm thickness is particularly well-suited to outdoor applications where freeze-thaw cycling requires the added strength of thicker material.
Where to Buy
Slabwise templates are available as instant digital downloads directly from our website. After purchase, you'll receive immediate access to the DXF file compatible with all major CAD and CNC programming software including AutoCAD, CorelDRAW, and industry-specific stone fabrication platforms. No subscription required - purchase once and use unlimited times across all your projects.