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At SMA, we're about more than ag-related parts and products. The reason our company exists is to help farmers and families grow. That's what we’re about and what makes us unique. Whether it's picking an order in one of our warehouses so we can help a farmer get a crop planted in the field, or creating a work environment to help each of our employees reach their full potential so they can grow their own family, all of us here at SMA go about our business with a larger sense of purpose.

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Categories  /  TILLAGE  /  DISC HARROW & COULTER BLADES
Selected Attributes
  • Diameter: 20 Inch
Show Results For
29 CONCAVE DISC BLADES
  • NOTCHED EDGE - STANDARD CONCAVITY 13
  • SMOOTH EDGE - STANDARD CONCAVITY 11
  • RAISED FLAT CENTER BLADES 5
24 COULTER BLADES
  • VERTICAL TILLAGE 11
  • WAVY COULTER BLADES 5
  • RIPPLE COULTER BLADES 4
  • PLAIN COULTER BLADES 3
  • FLUTED COULTER BLADES 1
11 VERTICAL TILLAGE
  • FOR CASE IH VT 4
  • INGERSOLL VT WAVE BLADES 3
  • FOR GREAT PLAINS VT 2
  • SAMURAI VT BLADES 2
  • FOR HORSCH JOKER 1
  • FOR MCFARLANE VT 1
  • FOR SALFORD VT 1
  • FOR SUNFLOWER VT 1
Application
  • Standard Disc Blade 25
  • Vertical Till 9
  • Coulter - Wavy 6
  • Crimp Center Disc Blade 5
  • Coulter - Ripple 4
  • Coulter - Smooth 3
  • Coulter - Fluted 1
Axle Size
  • 1 Inch Square 1
  • 1-1/8 Inch Square 8
  • 1-3/4 Inch Round 2
  • 1-1/2 Inch Round 9
  • 1-1/2 Inch Square 7
  • 1 Sq x 1-1/8 Sq 4
  • 1-1/2 Sq x 1-3/4 Rnd 2
  • 1-1/8 Sq x 1-1/4 Sq 4
  • 7/8 Sq x 1 Rnd 1
  • 7/8 Sq x 1 Sq 1
  • None 3
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Concavity
  • Standard 30
  • Shallow 9
Diameter
  • 16 Inch 20
  • 17 Inch 10
  • 18 Inch 29
  • 20 Inch 53
  • 22 Inch 54
  • 24 Inch 51
  • 26 Inch 20
  • 28 Inch 31
  • 30 Inch 2
  • 32 Inch 7
  • 36 Inch 1
  • 25 Inch 1
  • 7 Inch 2
View More View Less
Edge
  • Smooth 21
  • Notched 15
  • Wavy 6
  • Ripple 4
  • Vertical Till 3
  • Samurai 2
  • Fluted 1
Hole Type
  • Single Punch 26
  • Bolt Holes 15
  • Combo Hole 12
Thickness - MM
  • 3.5 MM 6
  • 4.5 MM 16
  • 5.0 MM 20
  • 6.0 MM 4
  • 6.5 MM 7
Wear Tuff Coat
  • No 53
Brand
  • Ingersoll 17
  • Osmundson 34
Popularity
Relevance Popularity Item Code

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845-W205020

20 INCH X 5 MM 13 WAVE COULTER WITH 6 HOLES ON 5 INCH CIRCLE

Weight: 16.80 lbs
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845-VT205012

20 INCH X 5 MM VERTICAL TILL BLADE WITH 4 HOLES ON 5 AND 5-1/4 INCH CIRCLE

Weight: 17.00 lbs
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ADDING ITEM ...

845-W2050128

20 INCH X 5 MM 8 WAVE COULTER WITH 8 HOLES ON 5 AND 5-1/4 INCH CIRCLE

Weight: 16.35 lbs
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2623 Commerce Dr.
Jonesboro, AR 72401

10440 Hickman Rd.
Clive, IA 50325

3589 E Jensen Ave.
Fresno, CA 93725

4000 TX-31
Corsicana, TX 75109

1 Walter Kratz Dr.
Jonesboro, AR 72401

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