A professional studio shot of the Diablo 2-3/8 inch carbide teeth hole saw, showcasing its bright red cylindrical body with multiple ejection slots and carbide teeth along the rim.
The retail clamshell packaging for the Diablo 2-3/8 inch carbide teeth hole saw, highlighting its 50x longer life and 2-3/8 inch (60mm) cutting depth.
An infographic titled FAST PLUG EJECTION, showing a red Diablo hole saw and Snap-Lock PLUS mandrel assembly ejecting a wood plug in three steps.
A comparison graphic titled INCREASED CUTTING DEPTH, highlighting that the red Diablo hole saw has a 2-3/8 inch depth compared to a standard 1-5/8 inch hole saw.
A technical infographic titled FASTEST MANDREL CHANGE demonstrating the Snap-Lock PLUS mandrel system with a red Diablo carbide hole saw.
An action photograph in greyscale with selective red coloring, featuring a 2-3/8 inch red Diablo carbide hole saw boring through a heavy-duty metal pipe.
A professional studio shot of the Diablo 2-3/8 inch carbide teeth hole saw, showcasing its bright red cylindrical body with multiple ejection slots and carbide teeth along the rim.
Diablo Carbide Hole Saw Demo promotional video
A professional studio shot of the Diablo 2-3/8 inch carbide teeth hole saw, showcasing its bright red cylindrical body with multiple ejection slots and carbide teeth along the rim.
The retail clamshell packaging for the Diablo 2-3/8 inch carbide teeth hole saw, highlighting its 50x longer life and 2-3/8 inch (60mm) cutting depth.
An infographic titled FAST PLUG EJECTION, showing a red Diablo hole saw and Snap-Lock PLUS mandrel assembly ejecting a wood plug in three steps.
A comparison graphic titled INCREASED CUTTING DEPTH, highlighting that the red Diablo hole saw has a 2-3/8 inch depth compared to a standard 1-5/8 inch hole saw.
A technical infographic titled FASTEST MANDREL CHANGE demonstrating the Snap-Lock PLUS mandrel system with a red Diablo carbide hole saw.
An action photograph in greyscale with selective red coloring, featuring a 2-3/8 inch red Diablo carbide hole saw boring through a heavy-duty metal pipe.
A professional studio shot of the Diablo 2-3/8 inch carbide teeth hole saw, showcasing its bright red cylindrical body with multiple ejection slots and carbide teeth along the rim.
Diablo Carbide Hole Saw Demo promotional video
DIABLO

Diablo Carbide Hole Saw DHS2375CT 2-3/8 Inch (Snap Lock Plus 2-3/8 Depth Cast Iron Stainless Steel Aluminum Nail Embedded Wood Drill)

Only 2 left
SKU: DHS2375CT
$20.65 USD

Description

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Diablo DHS2375CT 2-3/8 Inch Continuous Depth Carbide Teeth Hole Saw

The Diablo DHS2375CT is a 2-3/8-inch diameter carbide teeth hole saw engineered to bore deep clearance openings through nail-embedded wood, cast iron, stainless steel, aluminum, plastic, and sheet metal. Featuring high-performance carbide-tipped teeth and an extended 2-3/8-inch cutting depth capacity, this multipurpose cutter delivers 40% deeper single-pass holes compared to standard bi-metal options. Compatible with Diablo's Snap-Lock Plus™ quick-change mandrel system and 1/4-inch minimum drill chucks, it enables plumbers, electricians, and HVAC contractors to drill conduit pass-throughs, pipe clearance openings, and metal enclosure knockouts with up to 50 times longer tool life in high-tensile substrates.

Best Used For:

  • Plumbing & Drainage Pipe Pass-Throughs: Slicing clean 2-3/8-inch clearance openings through floor joists, subfloors, cast iron stacks, and metal framing studs for 2-inch PVC lines.
  • Electrical Panel & Metal Enclosure Knockouts: Cutting smooth, burr-free entry ports through stainless steel junction boxes, aluminum cabinets, and structural metal studs.
  • HVAC Ducting & Timber Header Boring: Executing multi-material circular cuts through sheet metal ductwork and dense nail-embedded wood framing in a single pass.

Key Performance & Safety Features

  • High-Performance Carbide Teeth: Premium carbide tooth matrix provides up to 50X longer cutting life in high-tensile metals and abrasive materials compared to bi-metal saws.
  • Extended 2-3/8-Inch Cutting Depth: Extra-deep barrel allows single-pass cutting through 2x dimensional lumber, thick wall assemblies, and multi-layered materials.
  • Snap-Lock Plus™ Mandrel Compatibility: Connects directly to tool-free mandrel systems to enable rapid cup swaps without requiring separate adapters.
  • Tool-Free Plug Ejection Slots: Specialized side slot design facilitates fast core plug removal using a screwdriver to minimize jobsite downtime.
  • Universal Substrate Versatility: Engineered to cut seamlessly across clean timber, nail-embedded wood, cast iron, stainless steel, aluminum, and PVC.
  • Vibration-Dampened Alloy Steel Body: Heavy-duty steel body design maintains rotational stability to prevent chatter and tooth breakage during handheld drilling.

What's Included

  • (1) Diablo DHS2375CT 2-3/8" (60mm) Carbide Teeth Hole Saw for Wood and Metal

Technical Specifications

Brand Manufacturer Diablo® Tools
Model Part Number OEM SKU DHS2375CT
Hole Saw Cutting Diameter 2-3/8 inches (60 mm)
Maximum Cutting Depth Capacity 2-3/8 inches (60 mm)
Cutter Tooth Material Formulation Carbide Tipped
Mandrel Quick-Change System Snap-Lock Plus™ Compatibility
Minimum Required Chuck Capacity 1/4 inches (6-7/20 mm)
Primary Target Substrates Nail-Embedded Wood, Cast Iron, Stainless Steel, Aluminum, Plastic
Core Plug Ejection Mechanism Tool-Free Slot Design
Operating Machine Compatibility Handheld Power Drills, Drill Presses
Product Condition Rating Brand New Factory Sealed

Pro-Tip: When using this carbide-tipped hole saw on tough metals like cast iron or stainless steel, run your drill motor at lower RPMs with steady feed pressure and apply cutting oil to prevent thermal stress on the carbide teeth.