Name: Copperhead 11596 Mulcher Mower Blade For 48" Cut John Deere GX21784
Rating: 4.87 (306 reviews)

$6.99 SHIPPING Equipment Orders over $250

Copperhead 11596 Mulcher Mower Blade For 48" Cut John Deere GX21784

SKU 11596-RT

Save $9.15

$19.14

$19.14 - $19.14

$19.14

$9.99

$9.99 - $9.99

$9.99

Tested for maximum performance, Copperhead blades are engineered to meet or exceed all OEM standards for operation and are ISO-certified for quality, durability and superior craftsmanship. All Copperhead blades are manufactured in the USA,

Copperhead Mulching Blade replaces John Deere GX21784 & GY20852. 3 IN 1 BLADE. 3 Blades fit 48" Model 145, 155C Riders.

Replaces:

JOHN DEERE GX21784, GY20852, GX21786, B1PD5017

Fits Models:
JOHN DEERE: 145, 155C, D140, D150, D155, D160, E140, E150, E160, E170, LA130, LA140, LA145, LA155, LA165, S140, S160, S170, X140, X165, X166, X167, Z245, Z255

Dimensions:

LENGTH: 17"
WIDTH: 2-3/4"
C. H. DIA: 7 Point Star
THICKNESS: 0.1580"

Return Policy

ALL RETURNS MUST HAVE PRIOR AUTHORIZATION

If you’re looking to return or exchange your order. we’re here to help! We accept returns within 30 days of delivery.

Learn more about exceptions and procedures regarding our Return & Refund Policy

5 stars: 285 (93%)
4 stars: 11 (4%)
3 stars: 5 (2%)
2 stars: 0 (0%)
1 star: 5 (2%)

This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.

Great blades

My lawn looks velvet, smooth with these new blades. I’m very happy.

Hi Kevin! We're thrilled to hear you're happy with the blades. Enjoy your perfectly smooth lawn!

66 inch blades

Good price, quick shipping, made in 🇺🇸, these blades along with proper deck setup work the best I've experienced. I mow over 10 acres a week at my place. I will be ordering more. 66 inch exmark big block vanguard

Thank you for taking the time to leave a review on our Copperhead 12027 High Lift Mower Blade. We are thrilled to hear that you are satisfied with the price, shipping speed, and quality of our product. We take pride in offering high-quality blades that are made in the USA. It's great to know that they are performing well for you on your 10 acres. We appreciate your continued support and look forward to serving you with more blades for your Exmark big block vanguard. Happy mowing!

Those copperhead blades are by far the best blades I’ve had for my Scag Tiger Cat

Hi Greg,

Thank you for taking the time to leave such a positive review for our Copperhead 10930 High Lift Mower Blades. We are thrilled to hear that it has been the best blade you've used for your Scag Tiger Cat. We take pride in providing high-quality products to our customers and it's great to know that it has made a difference in your mowing experience.

We also love the pictures you sent over of some of your most recent mowing with the Copperhead Blades and your Scag!

Thank you again for your feedback. We truly value your support and we look forward to serving you in the future.

Best regards,
Mark S.
Customer Service at Master Landscape Supply

Customer Service and Variety Available

Masters Nursery alway has what I need!
Plants, Shrubs, Trees .
Compost, Topsoil, All colors of Mulch.
My Irrigation repair needs.
And they help me keep my Bermuda Yard green and weed free with all there Knowledge with Fertilizer’s and
Fall Treatments so I will be in good shape come Spring Time!
Thank you for all you do!
Tommy

Hi Tommy, thank you so much for taking the time to leave such a kind review! We are so appreciative for your friendship and repeat business. Thanks again for your support and we look forward to continuing to serve you in the future. - The Master Landscape Supply Team

New blades

Very impressed with these blades! Far better than factory junk.

Thank you for taking the time to leave a review! We are so glad to hear that you are impressed with our Copperhead blades. Our goal is to provide high-quality products that exceed our customers' expectations. Happy mowing!

Copperhead 14436 High Lift Mower Blade For 48" Cut Hustler 795757

Mower blades

Good product with great service

Hi Jamie,
Thanks you for your positive feedback.
We hope we can work with you again!

Good Quality

Great-quality blades! They arrived on time and were very well packaged. Very pleased with the purchase.

Hi Ivan, thank you for your kind words! We're glad you're happy with the blades and the service. We appreciate your support!

Copperhead 11719 High Lift Mower Blade For 54" Cut MTD 742-0677

Hi Stephen, thank you for highlighting the Copperhead mower blade! We're glad you're satisfied with your purchase. If you need anything else, feel free to reach out.

Way above average

I have a yard shark zero turn. I'm not really impressed with the cut so I was looking for a good set of blades that would lift the grass. I've tried a lot of different ones and these are the best working ones. Not only that they're super tough. I've hit a ton of rocks and things like that and I just bought a second pair. I wanted to put the new ones on thinking that the old ones would be all nicked up and they're still in great shape. I can tell you my old ones damaged much easier. Overall, I'm gonna give them a five because they're very tough and I do get the best cut. I've ever had from this mower.

Hi Brian, thank you so much for sharing your experience! We're thrilled to hear these blades are working so well for you and that you're getting the best cut ever. We appreciate your trust and support.

Copperhead 6291 Mulcher Mower Blade For 52" Cut Exmark 633484

Hi David, thank you for your great feedback! We're glad you're satisfied with the Copperhead mulcher blade.

They cut great

Hi Mark, we're glad to hear the blades are cutting great! Thanks for sharing your feedback.

Quality Blade

Mow my parents 5 acre property. Best cut quality I have seen. Will be purchasing more in the future

Hi Matthew, we're thrilled to hear you're happy with the blade! Thanks for your kind words and for choosing us. We look forward to working with you in the future!

Great blades and great price

Been using the 6209 blades for many years and Master Landscape Supply is super easy to buy from.

Hi Rock, thank you for your kind words! We're glad you’ve had a great experience with the blades and shopping with us. Looking forward to working with you again.

Copperhead 14392 Mulcher Mower Blade For 61" Cut Husqvarna 521981601

Hi Randall, thank you for sharing your feedback! We're glad you're satisfied with the Copperhead mulch blade. If you need anything else, feel free to reach out!

Great blades an fast delivery

Hi Michael, we're glad to hear you’re satisfied with the blades and our quick delivery! Thanks for choosing Master Landscape Supply.

great blades

great quality, shipping seems a little high if we could address that, I'd say I was a customer for life.

Hi Brian, thank you for your kind words! We're glad you're happy with the blades. We appreciate your feedback on shipping costs and will consider it. Looking forward to serving you again!

Great blades Great costumbre

Great blades Great costumbre Service!

Hi Juan, we're so glad you're happy with the blades and our service! Thanks for your support.

Great

Great

Hi there! Thank you for your wonderful feedback.

Great value

Wish they were a little thicker. (.250)

Hi Clifford, thank you for your feedback! Well pass that information to the Copperhead team thank you for mentioning it.

Great blades! I have been using them for 8-10

Great blades! I have been using them for 8-10 years. Thank you!

Hi Harold, we're thrilled to hear you've been satisfied with our blades for so many years! Thanks for your continued support and kind words.

Thanks, they are working great. I will be ordering more. Perfect fit shipped ontime good price. Thanks

Hi AL, we're thrilled to hear the blades are working great! Thank you for your continued support. Looking forward to your next order!

Exactly what the Dr ordered

Exactly what the Dr ordered . Fantastic quality and price

Hi George, we're thrilled to hear you're satisfied with the quality and price! Thanks for sharing your positive experience.

Working fine and

Working fine and. Still testing

Hi Cosme, thank you for your update! Glad to hear it's working fine. Feel free to reach out if you need any assistance as you continue testing.

Shipped fast!! Copperhead blades are the best!!

Shipped fast!! Copperhead blades are the best!

Hi Robert, thank you for your wonderful review! We're glad you're happy with the fast shipping and Copperhead blades. We appreciate your support!

5 stars: 285 (93%)
4 stars: 11 (4%)
3 stars: 5 (2%)
2 stars: 0 (0%)
1 star: 5 (2%)

This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.

Great blades

My lawn looks velvet, smooth with these new blades. I’m very happy.

Hi Kevin! We're thrilled to hear you're happy with the blades. Enjoy your perfectly smooth lawn!

66 inch blades

Good price, quick shipping, made in 🇺🇸, these blades along with proper deck setup work the best I've experienced. I mow over 10 acres a week at my place. I will be ordering more. 66 inch exmark big block vanguard

Thank you for taking the time to leave a review on our Copperhead 12027 High Lift Mower Blade. We are thrilled to hear that you are satisfied with the price, shipping speed, and quality of our product. We take pride in offering high-quality blades that are made in the USA. It's great to know that they are performing well for you on your 10 acres. We appreciate your continued support and look forward to serving you with more blades for your Exmark big block vanguard. Happy mowing!

Those copperhead blades are by far the best blades I’ve had for my Scag Tiger Cat

Hi Greg,

Thank you for taking the time to leave such a positive review for our Copperhead 10930 High Lift Mower Blades. We are thrilled to hear that it has been the best blade you've used for your Scag Tiger Cat. We take pride in providing high-quality products to our customers and it's great to know that it has made a difference in your mowing experience.

We also love the pictures you sent over of some of your most recent mowing with the Copperhead Blades and your Scag!

Thank you again for your feedback. We truly value your support and we look forward to serving you in the future.

Best regards,
Mark S.
Customer Service at Master Landscape Supply

Customer Service and Variety Available

Masters Nursery alway has what I need!
Plants, Shrubs, Trees .
Compost, Topsoil, All colors of Mulch.
My Irrigation repair needs.
And they help me keep my Bermuda Yard green and weed free with all there Knowledge with Fertilizer’s and
Fall Treatments so I will be in good shape come Spring Time!
Thank you for all you do!
Tommy

Hi Tommy, thank you so much for taking the time to leave such a kind review! We are so appreciative for your friendship and repeat business. Thanks again for your support and we look forward to continuing to serve you in the future. - The Master Landscape Supply Team

New blades

Very impressed with these blades! Far better than factory junk.

Thank you for taking the time to leave a review! We are so glad to hear that you are impressed with our Copperhead blades. Our goal is to provide high-quality products that exceed our customers' expectations. Happy mowing!

Copperhead 14436 High Lift Mower Blade For 48" Cut Hustler 795757

Mower blades

Good product with great service

Hi Jamie,
Thanks you for your positive feedback.
We hope we can work with you again!

Good Quality

Great-quality blades! They arrived on time and were very well packaged. Very pleased with the purchase.

Hi Ivan, thank you for your kind words! We're glad you're happy with the blades and the service. We appreciate your support!

Copperhead 11719 High Lift Mower Blade For 54" Cut MTD 742-0677

Hi Stephen, thank you for highlighting the Copperhead mower blade! We're glad you're satisfied with your purchase. If you need anything else, feel free to reach out.

Way above average

I have a yard shark zero turn. I'm not really impressed with the cut so I was looking for a good set of blades that would lift the grass. I've tried a lot of different ones and these are the best working ones. Not only that they're super tough. I've hit a ton of rocks and things like that and I just bought a second pair. I wanted to put the new ones on thinking that the old ones would be all nicked up and they're still in great shape. I can tell you my old ones damaged much easier. Overall, I'm gonna give them a five because they're very tough and I do get the best cut. I've ever had from this mower.

Hi Brian, thank you so much for sharing your experience! We're thrilled to hear these blades are working so well for you and that you're getting the best cut ever. We appreciate your trust and support.

Copperhead 6291 Mulcher Mower Blade For 52" Cut Exmark 633484

Hi David, thank you for your great feedback! We're glad you're satisfied with the Copperhead mulcher blade.

They cut great

Hi Mark, we're glad to hear the blades are cutting great! Thanks for sharing your feedback.

Quality Blade

Mow my parents 5 acre property. Best cut quality I have seen. Will be purchasing more in the future

Hi Matthew, we're thrilled to hear you're happy with the blade! Thanks for your kind words and for choosing us. We look forward to working with you in the future!

Great blades and great price

Been using the 6209 blades for many years and Master Landscape Supply is super easy to buy from.

Hi Rock, thank you for your kind words! We're glad you’ve had a great experience with the blades and shopping with us. Looking forward to working with you again.

Copperhead 14392 Mulcher Mower Blade For 61" Cut Husqvarna 521981601

Hi Randall, thank you for sharing your feedback! We're glad you're satisfied with the Copperhead mulch blade. If you need anything else, feel free to reach out!

Great blades an fast delivery

Hi Michael, we're glad to hear you’re satisfied with the blades and our quick delivery! Thanks for choosing Master Landscape Supply.

great blades

great quality, shipping seems a little high if we could address that, I'd say I was a customer for life.

Hi Brian, thank you for your kind words! We're glad you're happy with the blades. We appreciate your feedback on shipping costs and will consider it. Looking forward to serving you again!

Great blades Great costumbre

Great blades Great costumbre Service!

Hi Juan, we're so glad you're happy with the blades and our service! Thanks for your support.

Great

Great

Hi there! Thank you for your wonderful feedback.

Great value

Wish they were a little thicker. (.250)

Hi Clifford, thank you for your feedback! Well pass that information to the Copperhead team thank you for mentioning it.

Great blades! I have been using them for 8-10

Great blades! I have been using them for 8-10 years. Thank you!

Hi Harold, we're thrilled to hear you've been satisfied with our blades for so many years! Thanks for your continued support and kind words.

Thanks, they are working great. I will be ordering more. Perfect fit shipped ontime good price. Thanks

Hi AL, we're thrilled to hear the blades are working great! Thank you for your continued support. Looking forward to your next order!

Exactly what the Dr ordered

Exactly what the Dr ordered . Fantastic quality and price

Hi George, we're thrilled to hear you're satisfied with the quality and price! Thanks for sharing your positive experience.

Working fine and

Working fine and. Still testing

Hi Cosme, thank you for your update! Glad to hear it's working fine. Feel free to reach out if you need any assistance as you continue testing.

Shipped fast!! Copperhead blades are the best!!

Shipped fast!! Copperhead blades are the best!

Hi Robert, thank you for your wonderful review! We're glad you're happy with the fast shipping and Copperhead blades. We appreciate your support!

Copperhead 11596 Mulcher Mower Blade For 48" Cut John Deere GX21784

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