Greenlee 353 Series Bi-Metal R...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.76
Greenlee 353 Series Bi-Metal Reciprocating Saw Blade, Straight

Greenlee 353 Series Bi-Metal Reciprocating Saw Blade, Straight

(No reviews yet) Write a Review

Model: 353-646

In Stock (leaves warehouse same day if ordered before 3pm ET)

$23.76
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Greenlee 353 Series Bi-Metal Reciprocating Saw Blade

The Greenlee 353 Series is a straight-style bi-metal reciprocating saw blade engineered for cutting metal on demanding jobsites. This family is available in multiple sizes, including 6" x 24T, 6" x 6", and 8" configurations, so electricians and tradespeople can select the tooth pitch and length that best matches the material and thickness being cut. Every blade in the series shares the same bi-metal construction and progressive-pitch tooth design, delivering fast, clean cuts through a wide range of standard construction materials. Color-coded for quick application identification, the Greenlee 353 Series is built for professional electricians and contractors who need dependable, break-resistant blades they can count on day after day.

Key Features

  • Size Range: Available in 6" x 24T, 6" x 6", and 8" configurations to match different cutting tasks and material thicknesses.
  • Durable Construction: Bi-metal construction provides maximum flexibility and break resistance while maintaining lasting sharpness through repeated use.
  • Application-Specific Design: Formulated for metal-cutting applications, giving contractors a dedicated blade for demolition and fabrication work.
  • Progressive-Pitch Tooth Geometry: Cuts a wide range of standard construction materials quickly and cleanly, regardless of material thickness.
  • Exclusive Plunge Tip: Makes starting cuts faster and easier, reducing setup time on the jobsite.
  • Color-Coded Identification: Blades are color coded by application so crews can quickly grab the correct blade for the task at hand.
  • Blade Style: Straight reciprocating blade configuration for versatile use in standard reciprocating saws.

Technical Specifications

  • Material: Bi-Metal
  • Type: Reciprocating, Straight
  • Sizes Available: 6" x 24T, 6" x 6", 8"

Typical Applications

  • Metal Cutting on Commercial and Industrial Jobsites
  • Electrical and Mechanical Rough-In Work
  • Demolition and Retrofit Projects
  • Conduit, Strut, and Bracket Cutting
  • General Maintenance and Fabrication Tasks

Why Greenlee?

Greenlee builds tools and accessories for professionals who depend on consistent performance day in and day out. The 353 Series reciprocating saw blade's bi-metal construction and progressive-pitch design reflect that commitment, delivering break-resistant durability and lasting sharpness across every size in the lineup. Whether the job calls for a 6" x 24T blade for fine, controlled cuts or an 8" blade for faster material removal, electricians and contractors can rely on Greenlee's reputation for reliable, code-compliant performance on the jobsite.

Manufacturer Resources

Product Specs

Product Type:
Reciprocating Saw Blade
Configuration:
Straight
Department:
Electrical
Product Subgroup:
Saw Blades
list_batch:
GREE-20260923
Product Material:
Bi-Metal
Product Height:
0.750 inches
Volume:
0.23 pounds
Product Width:
1.200 inches
Product Details:
Reciprocating, Straight
Product Group:
Power Tools & Accessories

Greenlee 353-646 – Frequently Asked Questions

1) Will the Greenlee 353 blades fit a standard reciprocating saw?
Yes. The 353 Series is a straight-style reciprocating blade built for standard reciprocating saws, in 6 inch and 8 inch lengths. Shank width measures 1.200 inches and height 0.750 inches.
2) Which Greenlee 353 size should I pick for cutting thin wall conduit versus heavier steel?
Three sizes are offered: 6 x 24 inch (part 353-624), 6 x 6 inch (353-646), and 8 inch (353-814). Finer, more controlled cuts on thinner metal go to the 6 x 24T blade; the 8 inch blade gives faster material removal and more reach on heavier stock. All three share the same bi-metal body and progressive-pitch tooth geometry, so the choice is length and pitch, not construction.
3) Are the Greenlee 353 blades metal cutting or wood cutting blades?
Metal cutting. The 353 Series is formulated specifically for metal, which is why electricians use it on conduit, strut, and bracket cuts during rough-in and demo. Bi-metal construction is what lets it take that work without snapping.
4) Can I start a cut in the middle of a panel with these blades, or do I need an edge?
No edge needed. The 353 blades have Greenlee's plunge tip, so you can start the cut directly into the material instead of entering from an edge. That is the detail that matters when you are cutting an opening in a box or a panel in place.
5) Will a bi-metal blade hold up better than a carbon steel recip blade on metal?
That is the point of the bi-metal build on the 353 Series: a hard tooth edge welded to a flexible body, which gives break resistance and keeps an edge through repeated cuts. Carbon steel blades are cheaper but dull and snap fast in metal. The 353 is built for repeat metal cutting on commercial and industrial work.
6) Why do the 353 blades have different colors on them?
The color coding identifies the application, so a crew pulling blades out of a bag can grab the right one without reading the etch. On the 353 Series the color marks it as a metal-cutting blade.
How fast can I get the Greenlee 353-646 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 Greenlee 353-646 come with a warranty?
Absolutely. The Greenlee 353-646 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 Greenlee 353-646?
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 Greenlee 353-646 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!