Lenox Reciprocating Saw Blade ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$77.43
$28.60
Lenox LENOX 20580-810R 8" 10Tpi Wood and Metal Cutting Reciprocating Saw Blade - 5 Pack

Lenox Reciprocating Saw Blade Bi-Metal 8-Inch 10 TPI All-Purpose 5-Pack

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Model: 20580810R
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$77.43
$28.60
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Lenox Reciprocating Saw Blade Bi-Metal 8-Inch 10 TPI All-Purpose 5-Pack

Professional All-Purpose Cutting Blade with T2 Technology

The Lenox Reciprocating Saw Blade Bi-Metal 8-Inch 10 TPI All-Purpose 5-Pack delivers superior cutting performance for versatile wood and metal applications. This 8-inch bi-metal reciprocating blade with 10 teeth per inch 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

T2 Technology Performance

  • Patented T2 Technology - Reduces cutting forces on each tooth and optimizes chip removal for efficient cutting in the widest range of materials
  • Power Blast Technology - High speed blasting along the cutting edge strengthens the blade to reduce breaks and increase durability
  • Bi-Metal Construction - Superior flexibility and cutting performance with enhanced blade life for demanding professional applications
  • 10 Teeth Per Inch Design - Optimized tooth configuration for balanced cutting speed and finish quality in all-purpose applications

All-Purpose Cutting Applications

  • Wood and Metal Versatility - Engineered for efficient cutting through both wood and metal materials with consistent performance
  • Professional Blade Life - Extended cutting performance reduces blade changes and increases productivity on job sites
  • 5-Pack Value - Professional quantity packaging ensures blade availability for extended projects and reduces procurement frequency

Technical Specifications

Blade Length: 8 inches, Teeth Per Inch: 10 TPI, Number of Teeth: 80, Blade Material: Bi-Metal, Blade Width: 0.75 inches, Thickness: 0.050 inches, Cuts Into: All-Purpose applications, Weight: 0.37 lbs per 5-pack, Blade Type: Reciprocating Saw

Installation & Usage

  1. Ensure reciprocating saw is disconnected from power source 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. Select appropriate cutting speed based on material type and thickness requirements
  5. Maintain steady cutting pressure while allowing blade teeth to perform the cutting action
  6. Replace blade when cutting efficiency decreases or when teeth show significant wear

Professional Applications

Ideal for:

  • Electrical Work - Cutting through wood framing, metal conduit, and mixed materials during electrical installations
  • Plumbing Applications - Removing old pipes, cutting access holes, and demolition work in residential and commercial plumbing
  • HVAC Installation - Cutting ductwork supports, removing old materials, and creating access openings for system installation
  • Construction Projects - General demolition, material removal, and cutting applications in residential and commercial construction
  • Remodeling Work - Selective demolition, material modification, and precision cutting during renovation projects
  • Maintenance Operations - Equipment repair, facility maintenance, and general cutting tasks in industrial and commercial settings
  • Metalworking Applications - Cutting thin to medium gauge metals, pipes, and structural materials with precision
  • Woodworking Projects - Rough cutting, demolition, and material preparation in professional woodworking applications

Bi-Metal Technology Advantage

Lenox bi-metal construction combines high-speed steel cutting edges with flexible carbon steel backing, providing the perfect balance of cutting performance and blade durability. This advanced material technology allows the blade to flex without breaking while maintaining sharp cutting edges for extended blade life in demanding all-purpose cutting 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 who demand reliable cutting performance. Our commitment to advanced manufacturing processes, rigorous quality standards, and continuous innovation ensures that every Lenox reciprocating saw blade delivers the consistent performance and durability that professionals rely on for their most demanding cutting applications.

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:
All-Purpose
Number Of Teeth:
80
Power Source:
NON-ENERGY USING
Prop 65 Generic Warning:
No
Teeth Per Inch:
10
Thickness:
0.050 In
Product Group:
Electrical
Product Length:
1.875 in
Product Height:
11.063 in
Product Weight:
0.37 lbs
Product Width:
0.486 in
Product Type:
Saw Blade
Department:
Electrical

Lenox 20580810R – Frequently Asked Questions

1) Will the Lenox 20580-810R blade fit my reciprocating saw?
The Lenox 20580-810R is a standard universal-shank reciprocating saw blade, 8 inches long with a 0.050 inch thick, 0.75 inch wide body. That body size drops into the standard chuck on any common reciprocating saw. It is a blade only, with no battery or power source of its own, so the saw supplies everything.
2) Is 10 TPI the right tooth count for cutting nail-embedded wood and metal in the same pass?
Yes, that is exactly what a 10 TPI all-purpose bi-metal blade is built for. Ten teeth per inch (80 teeth over the 8 inch blade) is coarse enough to clear chips in framing lumber but fine enough that at least two teeth stay engaged in thin to medium gauge metal, so you can run studs, nails and conduit without swapping blades. For clean cuts in thicker steel plate you would want a finer tooth count, and for fast rough wood demo only, a 6 TPI wood blade cuts quicker.
3) Is bi-metal the right blade construction, or should I be buying carbide for demo work?
Bi-metal pairs a high speed steel tooth edge with a flexible carbon steel back, so the blade bends instead of snapping when you flex it in a wall cavity or get a bind. That makes it the practical choice for mixed wood-and-metal demolition and general maintenance cutting. Carbide-tipped blades outlast bi-metal in cast iron, hardened fasteners and abrasive material, but they cost more per blade and are less forgiving of flex.
4) How many blades come in the Lenox 20580-810R pack?
Five blades per pack, at 0.37 lbs for the whole pack. That is the standard trade quantity for stocking a van or an MRO crib, and it means a crew has spares on hand without reordering mid-job.
5) Can electricians use this blade on EMT conduit and metal studs?
Yes. The 10 TPI bi-metal tooth pattern handles thin to medium gauge metal including conduit and light steel framing, and the same blade cuts the wood framing around it. Run the saw at a moderate speed on metal and let the teeth do the work rather than forcing the shoe, which is what breaks teeth on thin wall tube.
6) Does this Lenox blade carry a Prop 65 warning?
No Prop 65 generic warning is applied to the Lenox 20580-810R reciprocating blade, which matters for institutional and government purchasers who screen incoming product for warning labels.
How fast can I get the Lenox 20580810R 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 20580810R come with a warranty?
Absolutely. The Lenox 20580810R 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 20580810R?
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 20580810R from ZenSupply?
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