Lenox Bi-Metal Speed Slot Hole Saw with T3 Technology 4-3/8" Professional Cutting System

Lenox Bi-Metal Speed Slot Hole Saw with T3 Technology 4-3/8" Professional Cutting System

Advanced bi-metal construction with T3 technology for superior cutting performance

The Lenox Bi-Metal Speed Slot Hole Saw with T3 Technology delivers professional-grade cutting performance in a 4-3/8" diameter configuration. Featuring bi-metal construction with increased wall thickness for enhanced durability, this multipurpose hole saw excels in both wood and metal cutting applications. The innovative Speed Slot design and staircase configuration ensure fast, easy plug ejection while the optimized tooth design penetrates materials with exceptional efficiency.

Professional Features & Benefits

• 4-3/8" Diameter: Ideal size for electrical boxes, conduit runs, and various professional applications requiring precise hole cutting
• Bi-Metal Construction: Superior durability and flexibility compared to standard carbon steel, resisting breakage under demanding conditions
• T3 Technology: Advanced tooth design and geometry deliver improved metal cutting performance and faster wood removal
• Speed Slot Design: Enables quick and easy plug removal without additional tools, reducing downtime and increasing productivity
• Increased Wall Thickness: Enhanced structural integrity minimizes tooth loss and extends tool life in heavy-duty applications
• Multipurpose Capability: Engineered for efficient cutting in both wood and metal materials with optimized performance characteristics
• Staircase Design: Facilitates fast, easy plug ejection through innovative geometric configuration

Technical Specifications

• Bit Diameter: 0.25 In
• Chuck Size: Not Applicable
• Height: 5.438 in
• Product Diameter Us: 4-3/8 in
• Product Group: Electrical
• Product Length: 4.75 in
• Product Primary Material: Bi-Metal
• Prop 65 Generic Warning: No
• Saw Type: Multipurpose
• Weight: 0.95 lbs
• Width: 2.25 in

Installation & Operation

1. Mount the hole saw securely in a compatible drill chuck or arbor system with appropriate torque specifications.
2. Mark the cutting location accurately and ensure the work surface is properly secured and supported.
3. Begin cutting at moderate speed, allowing the optimized tooth design to establish the initial cut path.
4. Maintain consistent pressure and speed throughout the cutting process for optimal performance and tool life.
5. Utilize the Speed Slot feature for quick and efficient plug removal upon completion of the cut.
6. Clean the hole saw after use and inspect for wear or damage before storage or subsequent applications.

Professional Applications

• Electrical installations requiring precise hole cutting for boxes and conduit systems
• HVAC ductwork and ventilation system installations
• Plumbing applications for pipe routing and fixture mounting
• General construction and remodeling projects
• Industrial maintenance and repair operations
• Professional carpentry and millwork applications
• Commercial building systems installation

Why Choose Lenox Quality?

Lenox delivers proven reliability through advanced bi-metal construction and innovative T3 technology that enhances cutting performance across multiple material types. The increased wall thickness design and optimized tooth geometry provide exceptional durability and efficiency, making this hole saw a trusted choice for professional contractors and tradespeople who demand consistent, high-quality results in demanding applications.