#1 Home Improvement Retailer

Internet # 318458826

Model # 21HAR2TN2

Lawnmower Blades for 21 in. Honda Push and Propelled Mower, Tungsten Carbide Coated, Set of 2 (21HAR2TN2)

$47.45
Apply Now
Pay $22.45 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card
  • Replacement lawn mower blade for 21 in. deck
  • Fits honda 08720-Vr8-m00 lawn mowers
  • Set of 2-tungsten carbide coated lawn mower blades
  • View More Details

Free & Easy Returns In Store or Online

Return this item within 90 days of purchase.

Read Return Policy

Ask about this product

Get an answer now with AI

Magic Apron Assistant is an AI virtual assistant. By proceeding, you consent to the recording and use of your information by The Home Depot (and authorized third parties). More information

Product Details

About This Product

Oregon Exact Replacement blades are expertly designed to match the dimensions of the Original Manufactured Blade. Blades come pre-sharpened at the optimal angle to deliver continuous clean-cuts and keep your lawn looking healthy. Using a proprietary blend of steel and machine straightening, Oregon blades are not only durable, but perfectly balanced to deliver straight cuts, while resisting nicks and dings. Oregon designs for pros first, meaning our blades live up to all vegetation and are easy to sharpen. All of this is backed by our Lifetime Warranty.

Highlights

  • Lawnmower Mulching Blades for 21 in. Honda Push and Propelled Mower
  • Replaces Honda Original Equipment Blade Part Numbers: 08720-VR8-M00 (set). Top Blade: 72531-VR8-M00 Bottom Blade: 72511-VR8-M00
  • Set includes 2, 21" blades, for Honda 21" dual-blade system. This includes upper and lower blade. Center holes are .825" and 1-1/4". Outer hole: .408" and center-to-center: 3-7/16"
  • Lasts 2x Longer: Patented Tungsten Carbide is added into the bottom edge of the blade. As the blade steel begins to wear, the tungsten carbide remains sharp. Leading to cutting for a longer period of time before needing to sharpen your blades.
  • Mulching Blade- Re-circulates grass underneath the mower deck to be re-cut into fine clippings. Small clippings fall back into the soil providing a natural fertilizer and limits the amount of time needed to rake, bag, and clean-up after the job is done.
  • Sharp-cut: Oregon blades are pre-sharpened at the optimum angle to provide a clean-cut from the first mow, the edge reduces the chance of tearing grass, which can lead to the browning of grass tips due to infection
  • No clean up necessary, finely cuts clippings to organically fertilize lawn
  • Best when used with dry grass and weeds. Works will with fallen leaves as an alternative to raking.
  • 26-point certification of unparalleled manufacturing quality and control standards for the highest level of safety and durability
  • Find your Fit with our: Compatibility Chart
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 318458826

Model # 21HAR2TN2

Specifications

Dimensions: H 1.1 in, W 2.25 in, D 21.0 in

Dimensions

Blade Length (in.)

21 in

Cutting Width (in.)

21 inches

Product Depth (in.)

21.0 in

Product Height (in.)

1.1 in

Product Width (in.)

2.25 in

Details

Features

No Additional Features

Fits Brands

Honda

Fits Deck Size (in.)

21 inches

Fits Models

Various

Returnable

90-Day

Used with Equipment Type

Push Mower

Warranty / Certifications

Manufacturer Warranty

Limited Lifetime Warranty

Questions & Answers

Do these fit the Honda HRX217 mower
ByAug 10, 2025
1 Answer | 
Answer This Question

Thank you for your interest in the Oregon® brand. For further assistance, we recommend speaking directly with one of our experts at Oregon® Technical Services at 1-800-223-5168, option #1 or at Oregon.support@oregontool.com

By|Aug 19, 2025


    I have an older Honda mower, model HRM215PX. These blades look the same. Will they fit my mower?
    ByJun 10, 2024
    1 Answer | 
    Answer This Question

    Thank you for your interest in the Oregon® brand. For further assistance, we recommend speaking directly with one of our experts at Oregon® Technical Services. They handle calls like yours all the time and are ready to help you any way they can. You can reach them between the hours of 6:30 a.m. and 4:00 p.m. PST at 1-800-223-5168, option 1. You can also email them at oregon.support@oregontool.com

    By|Jun 11, 2025

      (1)

      Viewing 1-2 of 2

      Customer Reviews

      4.4 out of 5

      • 4.4 out of 9 reviews
      • 100% recommend this product
      Filter by:
      Showing 1-9 of 9 reviews
      Very Easy to Change
      These lawnmower blades were easy to change out. They were heavy weight and matched the existing ones perfectly. Took longer to get the tools out than to change the blade.We did winter maintenance to get ready to mow this summer. The yard is covered with snow, so I can't tell you how well they cut. Our blades had a couple of chips in them and had been sharpened a couple times. Sometimes you just need new ones.
      by
      • Recommended
      Great replacement for Honda factory blades
      I've had my mower for several years and sharpened the blades about twice a year. It's time to replace them so I picked up the Oregon replacement blades with the carbide coating. The blades seem well made and the black powder coat paint should keep them from rusting for a long time. Out of the box the blades come with a decent bevel foe the cutting edge, but the instructions don't provide any guidance for sharpening the carbide so I'll have to do some searching before I sharpen them. The blades also come with a lifetime warranty so the blades should outlast the mower!
      by
      • Recommended
      great replacement blades
      i have 3 honda mowers and 2 of them are the HRR model that these blades fit. it is always good to have an extra set of replacement blades on hand in case you need to replace the originals for any reason. these blades are made of premium hardened steel that stays sharp 2 X longer, they are balanced, designed for mulching and best of all they are made in the good old USA. they came with easy to follow instructions and only took about 15 minutes to install. i have always trusted Oregon products for my chainsaw needs so i have full faith that these blades will be just as good as the original equipment that came on my mowers.
      by
      • Recommended
      Perfect Replacement
      My 14 year old Honda lawnmower still runs great. However, I hit a copper grounding rod a couple of years ago & it took a dent out of the blade. I ground out the dent, but I always felt I wasn't getting the great cut out of that blade. I finally broke down & ordered a replacement blade; it fit perfectly. I found it odd that the blade was painted, so I filed off the paint on the very edge of the blade. My mower (HRR216) was not on the list of mowers this blade can be used on, but it is an exact replacement. I ordered this item on-line, it arrived in a few days in perfect condition. Should the need to order another one arise, I would not hesitate to order it on-line again.
      by
      • Recommended
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      Good blade easy to install
      by
      • Verified Purchase
      Blades work great, delivery was fast
      by
      • Verified Purchase
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      This customer chose to rate the product and not provide text.
      by
      • Verified Purchase
      Showing 1-9 of 9 reviews