Lenox Reciprocating Saw Blade ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$77.01
$27.63

Lenox Reciprocating Saw Blade Bi-Metal 8-Inch 18 TPI Metal Cutting 5-Pack

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Model: LEN-20578818R
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$77.01
$27.63
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Lenox Reciprocating Saw Blade Bi-Metal 8-Inch 18 TPI Metal Cutting 5-Pack

Professional Metal Cutting Reciprocating Saw Blade with Power Blast Technology

The Lenox Reciprocating Saw Blade delivers superior cutting performance for metal cutting applications. This 8-inch bi-metal blade with 18 TPI provides exceptional cutting power designed for professional contractors, electricians, and tradespeople, offering the proven performance and innovation that professionals expect from America's premier cutting tool manufacturer.

Professional Features & Benefits

Advanced Cutting Technology

  • Power Blast Technology - Patented metal cutting TPI design provides faster and more efficient cutting in the widest variety of materials including unistrut, angle iron, and black pipe
  • T2 Technology - Reduces cutting forces on each tooth and optimizes chip removal to allow efficient cutting in the widest range of materials
  • Wave Edge Tooth Form - Revolutionary 3-stage tooth formation design helps improve cutting life by up to 50%
  • Bi-Metal Construction - High-speed steel cutting edge with spring steel backing strengthens the blade, reduces breaks, and provides durability for long blade life

Metal Cutting Performance

  • Reliably Aggressive Cutting - Designed for extensive metal applications with thin blade design ideal for quick cuts through various metal types and gauges
  • Advanced Toothforms - Patented metal cutting tooth geometry optimized for professional metal cutting applications
  • Professional Durability - Engineered for demanding contractor applications with extended blade life and consistent cutting performance

Technical Specifications

Blade Length: 8 inches, Teeth Per Inch: 18 TPI, Number of Teeth: 144, Blade Material: Bi-Metal, Blade Width: 0.75 inches, Thickness: 0.035 inches, Cuts Into: Metal, Product Group: Electrical, Weight: 0.299 lbs, Package Quantity: 5 blades per pack

Installation & Usage

  1. Ensure reciprocating saw is unplugged or battery removed before blade installation
  2. Insert blade fully into saw chuck with teeth facing forward direction of cut
  3. Secure blade firmly in chuck mechanism according to saw manufacturer specifications
  4. Mark cutting line clearly on metal workpiece for accurate cuts
  5. Start cut at slow speed to establish groove, then increase to full cutting speed
  6. Apply steady forward pressure while allowing blade to do the cutting work

Professional Applications

Ideal for:

  • Electrical Work - Cutting unistrut, conduit, and electrical enclosures with precision and speed
  • Plumbing Applications - Black pipe cutting, metal pipe modifications, and plumbing system installations
  • HVAC Installation - Ductwork cutting, metal fabrication, and ventilation system modifications
  • Construction Projects - Angle iron cutting, structural steel modifications, and metal framing work
  • Metalworking Tasks - Sheet metal cutting, metal fabrication, and precision metal cutting applications
  • Demolition Work - Metal component removal, structural dismantling, and renovation projects
  • Maintenance Operations - Equipment repair, metal component replacement, and facility maintenance
  • Industrial Applications - Manufacturing support, metal processing, and production line maintenance

Bi-Metal Technology Advantage

Lenox's bi-metal construction combines high-speed steel cutting edges with flexible spring steel backing, creating the optimal balance of cutting performance and blade durability. This advanced material combination allows the blade to maintain sharp cutting edges while resisting breakage under demanding metal cutting conditions, making it ideal for professional contractors who require reliable performance in challenging applications.

Why Choose Lenox Quality?

With over a century of cutting tool innovation, Lenox has established itself as the trusted choice for professional contractors, electricians, and tradespeople. Our commitment to advanced manufacturing processes, rigorous quality standards, and continuous product development ensures that every Lenox reciprocating saw blade delivers the consistent performance and reliability that professionals demand on every job site.

Manufacturer Resources

Product Specs

Battery Included:
No
Blade Length:
8 In
Blade Material:
Bimetal
Blade Tooth Spacing:
No
Blade Type:
Reciprocating Saw
Blade Width:
0.75
Claims Needed:
No
Cuts Into:
Metal
Height:
0.5 in
Number Of Teeth:
144
Power Source:
NON-ENERGY USING
Prop 65 Generic Warning:
Yes
Teeth Per Inch:
18
Thickness:
0.035 In
Weight:
0.299 lbs
Width:
1.9 in
Product Group:
Electrical
Product Length:
11.1 in

Lenox LEN-20578818R – Frequently Asked Questions

How fast can I get the Lenox LEN-20578818R delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Lenox LEN-20578818R come with a warranty?
Absolutely. The Lenox LEN-20578818R is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Lenox LEN-20578818R?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Lenox LEN-20578818R from ZenSupply?
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