Name: Stone Hole Saw M14
Brand: TONGLING CHANGJIANG DIAMOND TOOLS
SKU: 012
Availability: InStock
Rating: 5 (1 reviews)

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Description

Optimized for Professional Stone Drilling Applications

The Stone Hole Saw M14 is engineered to meet the demands of professionals who require efficient and reliable drilling in hard stone materials such as marble, granite, quartz, and pebbles. Designed for compatibility with various drilling systems via its M14 nut connection, this hole cutter suits users including contractors, fabricators, and installation technicians. Its construction supports seamless integration with common hole drilling machines, facilitating smooth workflow adaptation in construction and stone fabrication sectors where precision and consistency are essential.

Advanced Design Features Enhance Cutting Efficiency

Equipped with industrial-grade diamond segments, the Stone Hole Saw M14 achieves high wear resistance for extended tool life and sharpness. Its structure includes large chip removal holes that reduce cutting resistance and facilitate rapid debris ejection, significantly improving drilling speed and hole quality. Available in a wide diameter range from Φ6mm to Φ165mm and multiple connection types—including Tri-angle and Hexagon threads—this hole saw cutter offers customization options tailored to specific machinery and project requirements while maintaining stable operational performance.

Integral Tool for Stone Industry and Installation Projects

This hole cutter proves invaluable in stone fabrication, countertop installations, and maintenance operations requiring precise core drilling. Its capacity to produce clean, intact holes accommodates plumbing, electrical access, and decorative installations on hard stone surfaces with minimal edge damage. Integration with standard hole drilling machines maximizes operational uptime and ensures compliance with construction tolerances, contributing to enhanced project efficiency and reduced material waste in fields like kitchen remodeling, commercial stonework, and architectural finishes.

＊Cope with marble/granite/quartz/pebbles/stone and other materials.

＊Hole Saw for Stone and Concrete Countertops,Easy operate,Better performance.
＊Other Size and connection can be produced upon customer's request.
＊Fast speed, smooth edge.

Screw: M14

1)Tri-angle threaded,Hexagon threaded,M10, M12, M14, M16, 1,2BSP ,1/2 male- M14 female connectors are available.

2)Sharp blade. High quality diamond Sharpness and wear resistance.

3)Small cutting resistance, smooth and tidy opening, no broken edges.

4)Large chip removal hole design. Unimpeded chip removal,More Smooth.

Outer Diameter	Connection	Outer Diameter	Connection	Outer Diameter	Connection
Φ6mm	Triangular M10, M12, M14, M16, 1/2BSP	Φ32mm	Triangular M10, M12, M14, M16, 1/2BSP	Φ95mm	Triangular M10, M12, M14, M16, 1/2BSP
Φ8mm		Φ36mm		Φ100mm
Φ10mm		Φ40mm		Φ108mm
Φ12mm		Φ45mm		Φ110mm
Φ14mm		Φ51mm		Φ120mm
Φ16mm		Φ55mm		Φ150mm
Φ18mm		Φ60mm		Φ158mm
Φ19mm		Φ65mm		Φ165mm
Φ20mm		Φ70mm
Φ22mm		Φ75mm
Φ24mm		Φ80mm
Φ26mm		Φ85mm
Φ30mm		Φ90mm

Product Advantages

Modular Design and High Compatibility

The Stone Hole Saw M14 boasts a design optimized for modularity and adaptability, featuring an M14 nut interface compatible with a broad range of hole drilling machines. Its construction incorporates robust diamond segments embedded on a reinforced steel body, combining effective chip management via large removal holes with structural durability. The availability of multiple thread types ensures seamless integration with varied drilling platforms, allowing engineering teams to standardize tooling across projects without sacrificing precision or operational stability as a metal hole cutter.

Enhanced Operational Performance and User Efficiency

This product delivers consistent cutting performance characterized by fast drilling speeds and minimal edge chipping, attributable to its precisely engineered diamond blade and innovative chip evacuation system. Its ergonomic design simplifies installation and removal on hole drilling machines, reducing downtime during tool changes. By providing reliable, repeatable results, the hole saw cutter extends tool life and enhances overall user productivity in demanding environments, delivering measurable operational benefits across professional stone-working workflows.

Use Scenarios

Hospitality and Residential Marble Countertop Installations

In the context of high-end residential and commercial kitchen renovations, the Stone Hole Saw M14 facilitates accurate hole-making for plumbing and fixture installations in marble countertops. Operators benefit from its compatibility with standard hole drilling machines and its clean cutting edge, ensuring that installations comply with architectural standards and client expectations. The cutter’s rapid debris removal supports continuous operation with minimal interruption, making it an essential component in workflow pipelines that demand precision and efficiency during countertop customization.

Stone Fabrication Workshops and Decorative Element Production

Within industrial stone fabrication environments, this hole cutter is critical for producing precise core holes in granite, quartz, and other hard surfaces used for decorative architectural elements and structural components. Its high wear resistance suits repetitive drilling operations, while the customizable connection options enable integration into various automated and manual hole drilling machines. The tool’s ability to create flawless hole edges reduces rework rates, optimizing throughput for workshops focusing on quality assurance and operational cost control.