Skip to main content
HalloweenPetLawn & GardenTruck & AutomotiveSporting GoodsHorseFarm & RanchClothingLivestockPet & Animal PharmacyToolsPoultryFencing & GatesHome ImprovementOutdoor LivingHeating & CoolingHome Decor & FurnitureOutdoor Power EquipmentTrailers & TowingBoots & ShoesWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
4.8
(29)
4.8 out of 5 stars. 29 reviews
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Farm & Ranch
  4. /
  5. Tractor & 3 Point Attachments
  6. /
  7. Attachment Parts & Accessories
  8. /

  9. 16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

  1. Home
  2. /
  4. /
  5. Attachment Parts & Accessories

16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

Item # 127691299

16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
$21.99

Spend $49.99 to unlock free delivery!

Get everything you need
16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
4.8(29)

Unbranded 16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

$21

.99

16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
4.6(12)

Unbranded 16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

$39

.99

Bumper Washer for 1 in. Square Axle
4.5(19)

Unbranded Bumper Washer for 1 in. Square Axle

$27

.99

Bearing and Spool Assembly for 1 in. Square Axle
4.6(19)

Unbranded Bearing and Spool Assembly for 1 in. Square Axle

$49

.99

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

Sign in or Join Now

16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

Item # 127691299

16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

$21.99

Spend $49.99 to unlock free delivery!

This item is available online only

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Get everything you need
16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
4.8(29)

Unbranded 16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

$21

.99

16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
4.6(12)

Unbranded 16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

$39

.99

Bumper Washer for 1 in. Square Axle
4.5(19)

Unbranded Bumper Washer for 1 in. Square Axle

$27

.99

Bearing and Spool Assembly for 1 in. Square Axle
4.6(19)

Unbranded Bearing and Spool Assembly for 1 in. Square Axle

$49

.99

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

Sign in or Join Now

Install the 16 in. x 3 mm Disc Blade with Smooth Edge. This tiller disc blade is designed for axles with a 7/8 in. square x 1 in. round size for a proper fit. With an 11-gauge thickness and 16-in. diameter, the smooth-edge disc blade is double punched and features standard concavity for optimal performance.

  • Double-punched, smooth-edge disc blade
  • Fits axles with a 7/8 in. square x 1 in. round sizing
  • Replacement tiller disc blade is designed with standard concavity (1.5 in.) and a combo hole
  • Made with boron 15B26
  • Diameter: 16 in.
  • Rockwell hardness: 46-52 Rockwell scale
  • Thickness: 11 gauge (3 mm)
  • Weight: 6.5 lb.
  • Interchanges: 120-417224, 380, 602-380, BP16110107, N 380
BrandUnbranded
Country of OriginMade in USA
CompatibilityVarious Disc Harrows
Package Quantity1
Primary ColorBlack
Primary MaterialSteel
Product Height16 in.
Product Length16 in.
Product Weight6.5 lb.
Product Width16 in.
Warranty12 Month
Manufacturer Part Number114-16110107P

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 4 of 4 Questions
Sort by
Newest questions

Q: I'm thinking of using these for a cooking application. (welding the hole shut in the middle) What does one of these weigh?  Thanks.

7 years ago
1 Answer
  • A: One of these weighs 6.5 lbs.
    7 years ago
    Helpful?

Q: Where are they made?

7 years ago
1 Answer
  • A: This part is made in the USA.
    7 years ago
    Helpful?

Q: Is the blade flat or cupped? If cupped, what is the depth of the cup from the outer edge to the lowest point?

8 years ago
1 Answer
  • A: Concavity (this is the cupped distance) for this blade is 1.5”.
    8 years ago
    Helpful?

Q: What steel are these made of?

8 years ago
1 Answer
  • A: The supplier to the manufacturer uses a Boron Steel.
    8 years ago
    Helpful?

Q&As

Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 4 of 4 Questions
Sort by
Newest questions

Q: I'm thinking of using these for a cooking application. (welding the hole shut in the middle) What does one of these weigh?  Thanks.

7 years ago
1 Answer
  • A: One of these weighs 6.5 lbs.
    7 years ago
    Helpful?

Q: Where are they made?

7 years ago
1 Answer
  • A: This part is made in the USA.
    7 years ago
    Helpful?

Q: Is the blade flat or cupped? If cupped, what is the depth of the cup from the outer edge to the lowest point?

8 years ago
1 Answer
  • A: Concavity (this is the cupped distance) for this blade is 1.5”.
    8 years ago
    Helpful?

Q: What steel are these made of?

8 years ago
1 Answer
  • A: The supplier to the manufacturer uses a Boron Steel.
    8 years ago
    Helpful?

Similar Items

  1. 16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.3 out of 5 stars with 42 reviews
    4.3 (42)

    Unbranded16 in. x 3 mm Disc Blade with Smooth Edge, 11 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $21.99
  2. 16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round
    4.6 out of 5 stars with 12 reviews
    4.6 (12)

    Unbranded16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 7/8 in. Square x 1 in. Round

    $39.99
  3. 18 in. x 3.5 mm Disc Blade with Smooth Edge, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.7 out of 5 stars with 49 reviews
    4.7 (49)

    Unbranded18 in. x 3.5 mm Disc Blade with Smooth Edge, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $39.99
  4. 16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.5 out of 5 stars with 18 reviews
    4.5 (18)

    Unbranded16 in. x 3 mm Notched-Edge Disc Blade, 11 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $39.99
  5. Top Rated
    18 in. x 4 mm Smooth-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    5.0 out of 5 stars with 23 reviews
    5.0 (23)

    Unbranded18 in. x 4 mm Smooth-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $49.99
  6. 20 in. x 4 mm Notched-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.4 out of 5 stars with 18 reviews
    4.4 (18)

    Unbranded20 in. x 4 mm Notched-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $59.99
  7. Bumper Washer for 1 in. Square Axle
    4.5 out of 5 stars with 19 reviews
    4.5 (19)

    UnbrandedBumper Washer for 1 in. Square Axle

    $27.99
  8. 22 in. x 4 mm Notched-Edge Disc Blade, 7 Gauge, Axle Size 1-1/8 in. x 1-1/4 in. Square
    4.2 out of 5 stars with 11 reviews
    4.2 (11)

    Unbranded22 in. x 4 mm Notched-Edge Disc Blade, 7 Gauge, Axle Size 1-1/8 in. x 1-1/4 in. Square

    $69.99
  9. 18 in. x 3.5 mm Notched-Edge Disc Blade, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.3 out of 5 stars with 58 reviews
    4.3 (58)

    Unbranded18 in. x 3.5 mm Notched-Edge Disc Blade, 9 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $49.99
  10. Top Rated
    CountyLine Drawbar Hook
    5.0 out of 5 stars with 9 reviews
    5.0 (9)

    CountyLine Drawbar Hook
  11. Top Rated
    End Washer for 1 in. Square Axle
    5.0 out of 5 stars with 10 reviews
    5.0 (10)

    UnbrandedEnd Washer for 1 in. Square Axle

    $8.99
  12. CountyLine 1/4 in. x 1-1/2 in. Square Keys, 4-Pack
    4.7 out of 5 stars with 3 reviews
    4.7 (3)

    CountyLine 1/4 in. x 1-1/2 in. Square Keys, 4-Pack

    $5.99

Items You May Like

  1. 20 in. x 4 mm Smooth-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square
    4.6 out of 5 stars with 10 reviews
    4.6 (10)

    Unbranded20 in. x 4 mm Smooth-Edge Disc Blade, 7 Gauge, Axle Size 1 in. Square x 1-1/8 in. Square

    $59.99
  2. 1 in. Square x 26.5 in. Long Disc Harrow Axle
    4.7 out of 5 stars with 13 reviews
    4.7 (13)

    Unbranded1 in. Square x 26.5 in. Long Disc Harrow Axle

    $39.99
  3. CountyLine 7 ft. Heavy-Duty Disc
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 7 ft. Heavy-Duty Disc

    $2,799.99
  4. 1 in. Square x 34 in. Long Disc Harrow Axle
    4.6 out of 5 stars with 20 reviews
    4.6 (20)

    Unbranded1 in. Square x 34 in. Long Disc Harrow Axle

    $49.99
  5. 2-3/4 in. x 6 mm Danish Cultivator Sweep, Black
    4.5 out of 5 stars with 13 reviews
    4.5 (13)

    Unbranded2-3/4 in. x 6 mm Danish Cultivator Sweep, Black

    $4.99
  6. CountyLine Universal Section Bolts with Nut, 50-Pack
    4.3 out of 5 stars with 6 reviews
    4.3 (6)

    CountyLine Universal Section Bolts with Nut, 50-Pack

    $26.99
  7. AMA USA Category 3 to 2 Lower Link Implement Ball Spacer
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    AMA USA Category 3 to 2 Lower Link Implement Ball Spacer

    $2.06
  8. CountyLine 6.5 ft. Medium-Duty Disc
    4.2 out of 5 stars with 6 reviews
    4.2 (6)

    CountyLine 6.5 ft. Medium-Duty Disc

    $1,699.99
  9. Field Tuff 51 in. Single-Gang Disc Harrow
    3.7 out of 5 stars with 52 reviews
    3.7 (52)

    Field Tuff 51 in. Single-Gang Disc Harrow

    $599.99
    Was $699.99Save $100.00
  10. Field Tuff 39 in. Sleeve Hitch Disc Harrow
    3.7 out of 5 stars with 114 reviews
    3.7 (114)

    Field Tuff 39 in. Sleeve Hitch Disc Harrow

    $249.99
    Was $334.99Save $85.00
  11. MET Impex America Inc. 98 in. Professional Wear-Resistant Replacement BASE Cutting Edge for Buckets, Weld On with Holes
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MET Impex America Inc. 98 in. Professional Wear-Resistant Replacement BASE Cutting Edge for Buckets, Weld On with Holes

    $539.99
  12. ToolTuff Direct Fishtail Tip with Round Connector
    4.5 out of 5 stars with 13 reviews
    4.5 (13)

    ToolTuff Direct Fishtail Tip with Round Connector

    $39.99

Customers Also Bought

  1. Hero Preventative Maintenance Kit Kubota M4900SUDT Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M4900SUDT Tractor

    $91.99
  2. Hero Preventative Maintenance Kit Kubota L4760HSTC Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota L4760HSTC Tractor

    $222.99
  3. Hero Preventative Maintenance Kit John Deere 2320 Utility Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit John Deere 2320 Utility Tractor

    $134.99
  4. Hero Preventative Maintenance Kit Kubota M8200DTN Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M8200DTN Tractor

    $130.99
  5. Hero Air Filter Replaces Toro 697015
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Air Filter Replaces Toro 697015

    $8.99
  6. Hero Preventative Maintenance Kit Kubota M9960HDC Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M9960HDC Tractor

    $159.99
  7. Hero Air Filter Replaces Toro 1367806
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Air Filter Replaces Toro 1367806

    $19.99
  8. Top Rated
    1-1/8 in. OD Kubota Tractor Fuel Filter
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Unbranded1-1/8 in. OD Kubota Tractor Fuel Filter

    $29.99
  9. Hero Air Filter Replaces Kawasaki 110137033
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Air Filter Replaces Kawasaki 110137033

    $8.99
  10. Hero Preventative Maintenance Kit Kubota M5700 Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M5700 Tractor

    $91.99
  11. Hero Preventative Maintenance Kit Kubota M4900 Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M4900 Tractor

    $91.99
  12. Hero Preventative Maintenance Kit Kubota M8200DTC Tractor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hero Preventative Maintenance Kit Kubota M8200DTC Tractor

    $130.99

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 starsstars

24
24 reviews with 5 stars.

4 starsstars

5
5 reviews with 4 stars.

3 starsstars

0
0 reviews with 3 stars.

2 starsstars

0
0 reviews with 2 stars.

1 starstars

0
0 reviews with 1 star.

Overall Rating

4.8
12 out of 12 (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
1 to 4 of 29 Reviews .
1 – 4 of 29 Reviews
Sort by
Most Recent
East Tennessee
Review 1
5 out of 5 stars.

16" 7/8" sq shaft disk blades.

a year ago
Just what I was looking for at a good price to fix up an antique.

Yes, I recommend this product.

El Paso Texas
Review 1
5 out of 5 stars.

Easy cutting.

a year ago
These disks are made with pride . It's not frequent that I buy something at a great price and get a quality product too. These fit perfectly .
SweepstakesYes

Yes, I recommend this product.

CO
Review 1
5 out of 5 stars.

It was all good

2 years ago
It was round, dished, black and perfect.
SweepstakesYes
Oklahoma
Review 1
4 out of 5 stars.

Ordered but lost.

2 years ago
Ordering was easy. No problems from Tractor Supply. But I still haven't received them. Apparently they are delayed in Little Rock, AR and when researched they tell me it is on the way.
SweepstakesYes

Yes, I recommend this product.

Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.