A professional studio shot of the Diablo 2-1/8 inch carbide teeth hole saw. The tool features a bright red cylindrical body with vertical ejection slots, carbide-tipped teeth along the top rim, and a black base for mandrel attachment.
Retail packaging for the Diablo 2-1/8 inch carbide teeth hole saw. The clear clamshell packaging highlights features such as 50x longer life in wood and metal, 40% deeper cuts, and tool-free plug ejection.
A graphic titled FAST PLUG EJECTION showing a three-step process of a red Diablo hole saw effortlessly ejecting a wood core plug from the cup, highlighting the tool's efficiency between cuts.
A comparison graphic titled INCREASED CUTTING DEPTH. It shows a red Diablo hole saw with a 2-3/8 inch cutting depth next to a standard grey hole saw with a 1-5/8 inch depth, demonstrating Diablo's ability to drill 40% deeper in one pass.
An infographic titled FASTEST MANDREL CHANGE demonstrating the Diablo Snap-Lock PLUS Mandrel System. It shows a red carbide hole saw being easily attached and detached from the mandrel and pilot bit assembly.
An action photograph in greyscale with selective red coloring. A 2-1/8 inch red Diablo carbide hole saw is shown attached to a power drill, boring through a thick, dark metal pipe to demonstrate its heavy-duty material removal capabilities.
A professional studio shot of the Diablo 2-1/8 inch carbide teeth hole saw. The tool features a bright red cylindrical body with vertical ejection slots, carbide-tipped teeth along the top rim, and a black base for mandrel attachment.
Diablo Carbide Hole Saw Demo promotional video
A professional studio shot of the Diablo 2-1/8 inch carbide teeth hole saw. The tool features a bright red cylindrical body with vertical ejection slots, carbide-tipped teeth along the top rim, and a black base for mandrel attachment.
Retail packaging for the Diablo 2-1/8 inch carbide teeth hole saw. The clear clamshell packaging highlights features such as 50x longer life in wood and metal, 40% deeper cuts, and tool-free plug ejection.
A graphic titled FAST PLUG EJECTION showing a three-step process of a red Diablo hole saw effortlessly ejecting a wood core plug from the cup, highlighting the tool's efficiency between cuts.
A comparison graphic titled INCREASED CUTTING DEPTH. It shows a red Diablo hole saw with a 2-3/8 inch cutting depth next to a standard grey hole saw with a 1-5/8 inch depth, demonstrating Diablo's ability to drill 40% deeper in one pass.
An infographic titled FASTEST MANDREL CHANGE demonstrating the Diablo Snap-Lock PLUS Mandrel System. It shows a red carbide hole saw being easily attached and detached from the mandrel and pilot bit assembly.
An action photograph in greyscale with selective red coloring. A 2-1/8 inch red Diablo carbide hole saw is shown attached to a power drill, boring through a thick, dark metal pipe to demonstrate its heavy-duty material removal capabilities.
A professional studio shot of the Diablo 2-1/8 inch carbide teeth hole saw. The tool features a bright red cylindrical body with vertical ejection slots, carbide-tipped teeth along the top rim, and a black base for mandrel attachment.
Diablo Carbide Hole Saw Demo promotional video
DIABLO

Diablo DHS2125CT 2-1/8 Inch Carbide Teeth Hole Saw for Wood and Metal Nail Embedded Wood Cast Iron Stainless Steel Aluminum 2-3/8 Inch Cutting Depth

Only 2 left
SKU: DHS2125CT
$18.99 USD

Description

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Master the Toughest Materials with the Industry’s First All-In-One Wood and Metal Carbide Hole Saw

The Diablo DHS2125CT 2-1/8-inch Carbide Teeth Hole Saw is a revolutionary cutting solution designed to outperform and outlast standard bi-metal options. Engineered as the first hole saw on the market capable of tackling both wood and high-strength metals, this tool is indispensable for plumbing, electrical, and HVAC installations. Whether you are boring through clean wood, nail-embedded timber, plastic, aluminum, or demanding materials like cast iron and stainless steel, the high-performance carbide teeth provide the ultimate versatile edge for any job site challenge.

Productivity is maximized through advanced engineering, featuring a 2-3/8 inch (60mm) cutting depth that allows for 40% deeper holes in a single pass compared to standard saws. The Diablo Carbide Teeth Hole Saw delivers up to 50X longer cutting life, significantly reducing tool replacement costs and downtime. Designed for seamless integration, it fits the Snap-Lock Plus™ mandrel system for rapid, tool-free cup changes and features specialized ejection slots for effortless plug removal, ensuring you spend more time drilling and less time clearing debris.

Key Features

  • Up to 50X longer cutting life compared to standard bi-metal hole saws in wood and metal applications.
  • Unmatched versatility: easily cuts through nail-embedded wood, stainless steel, cast iron, and aluminum.
  • Deep 2-3/8 inch (60mm) cutting depth provides 40% deeper holes in a single pass for increased efficiency.
  • Compatible with the Snap-Lock Plus™ mandrel system for quick, effortless changes without downtime.
  • Tool-free plug ejection system ensures fast material removal between cuts.
  • Universal mandrel fitment supports all Diablo hole saws from 5/8-inch to 6-inch diameters.

What's Included

  • (1) 2-1/8" (54mm) Carbide-Tipped Wood & Metal Hole Saw

Specifications

Brand Diablo Tools
Model (OEM) Part # DHS2125CT
Diameter 2-1/8 in. (54mm)
Cutting Depth 2.375 in. (2-3/8")
Tooth Material Carbide
Bit Type Hole Saw
Application Multipurpose Wood & Metal
Min. Chuck Size 1/4 in.
Assembled Weight 0.46 lbs.
Country of Origin Switzerland
UPC 008925137740

Pro-Tip: To extend the life of your carbide teeth when cutting through stainless steel or thick metal, use a lower RPM and apply a small amount of cutting lubricant. This reduces heat friction, ensuring the carbide remains sharp for the full 50X rated lifespan.