Skip to main content

Sign In / Enroll

Get rewarded!


4.7 out of 5 stars. 48 reviews
A woman outside with a dog
A woman outside with a dog

18 in. x 3.5 mm Disc Blade with Smooth Edge, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

  • Online Only

18 in. x 3.5 mm Disc Blade with Smooth Edge, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

Item # 1276918

$39.99
financeCard Logo
New Cardmembers earn a $20 Reward with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 6/28/26.

This item is available online only

Out of stock delivering to

37027

Get it by Fri, Jun 19 if ordered within the next 9 hours and 7 minutes

Oversize Items Shipped To Store may incur freight charge.

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

18 in. x 3.5 mm Disc Blade with Smooth Edge. This disc blade is designed for axles with a 1 in. square or 1-1/8 in. square size for a proper fit. With a 9-gauge thickness and 18-in. diameter, the smooth-edge disc blade features standard concavity for optimal performance.

  • Double-punched, smooth-edge disc blade
  • Fits axles with a 1 in. square or 1-1/8 in. square sizing
  • Replacement tiller disc blade is designed with standard concavity (1.63 in.) and a combo axle hole
  • Made with boron 15B26
  • Diameter: 18 in.
  • Rockwell hardness: 46-52 Rockwell scale
  • Thickness: 9 gauge (3 mm)
  • Weight: 10.25 lb.
  • Interchanges: 114-BP18090203, 2053BP1809-02-03, 31911181, 588658, 602-588658, 80060125, 93710701, 963880R2 (CNH), BP1809-02-03, BP18090203, CL4314, N 412079

Q&As

1 - 5 of 5 Questions

Q: i'm confused about the axle size on your disc blades. they say they fit 1" square x 1 1/8" square axles. In my world square is the same on all 4 sides. My axle is 1 1/8 x 1 1/8. Will this blade fit?

4 years ago
1 Answer
  • A: For additional product support, please contact the manufacture.
    4 years ago
    Helpful?

Q: This disk will fit 11/8” axles ? 

5 years ago
1 Answer
  • A: These tractor disc blades are designed for axles sized 1 in. square x 1-1/8 in. square.
    5 years ago
    Helpful?

Q: HOW ARE YOU MEASURING THIS DISK CENTER TO OUTSIDE , OR ACROSS THE ENTIRE DISK? 

6 years ago
1 Answer
  • A: We are measuring across the entire disk.
    6 years ago
    Helpful?

Q: Where are your disc blades made ??? ie China, India, or USA ???

7 years ago
1 Answer
  • A: They are made in Iowa, USA.
    7 years ago
    Helpful?

Q: How heavy is this disc? SKU#127691899

7 years ago
1 Answer
  • A: The weight of this disc is 10.25 lbs.
    7 years ago
    Helpful?

Similar Items

  1. Top Rated
  2. Top Rated
  3. Top Rated

Items You May Like

  1. Top Rated
  2. Top Rated
  3. Top Rated

Customers Also Bought

  1. Top Rated
  2. Top Rated
  3. Top Rated
  4. Top Rated
  5. Top Rated

Reviews

Rating Snapshot

Select a row below to filter reviews.
41 reviews with 5 stars.
5 reviews with 4 stars.
0 reviews with 3 stars.
0 reviews with 2 stars.
2 reviews with 1 star.

Overall Rating

4.7
16 out of 16 (100%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
  • price
  • quality
  • purchase
  • satisfaction
  • maneuvering
  • for gift
  • weight
  • handle
1 to 4 of 48 Reviews .
1 – 4 of 48 Reviews
Review 1

Disc

10 months ago
Good quality, fit as it should.

Yes, I recommend this product.

TX
Review 1

disc blade

11 months ago
Special project
SweepstakesYes

Yes, I recommend this product.

Review 1

They lost my order

a year ago
Customer service was awful. I watched my package sit in Nashville for a week. I finally called customer service and they said, "oh, the package must be lost". No sorry, did not offer express shipping on the replacement, and didn't seem to care that now I would be over 3 weeks behind in using my discs in the field. On Monday, I called again to see if the replacement had shipped. I was told that it had. I had received no email as was promised with a notice of shipping and a tracking number for the replacement part. I asked why no expedited shipping? You would think as you are supposed to be supportive of farmers and you lost my first order. Nope! So she offered a gift card "for my troubles". I said sure....$39.xx the cost of my item. She emailed me a $40.xx gift card. This still does not help the new battle with mother nature that this delay caused. There was no sympathy on the part of Tractor Supply. This company has changed over the past few years. I'm sure the disc will work fine. Now it needs to stop raining.

Yes, I recommend this product.

Montana
Review 1

10 foot disc repair

a year ago
Fit older IH model 27 disc perfectly. Had 1 1/8 hole.
SweepstakesYes

Yes, I recommend this product.