Osmundson
Osmundson
44 products

Disc Blade - 22" x 3/16", Notched, 1" Square Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1 Inch Square |
| Concavity | Standard |
| Concavity Specification | 2.50 Inch |
| Diameter | 22 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/16 Inch |
| Thickness - MM | 5.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

REPLACES CNH 955510R4
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-1/8 Sq x 1-1/4 Sq |
| Concavity | Standard |
| Concavity Specification | 2.50 Inch |
| Diameter | 22 Inch |
| Edge | Notched |
| Hole Type | Combo Hole |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/16 Inch |
| Thickness - MM | 5.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 22" x 3/16", Smooth, 1" Square x 1-1/8" Square Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1 Sq x 1-1/8 Sq |
| Concavity | Standard |
| Concavity Specification | 2.50 Inch |
| Diameter | 22 Inch |
| Edge | Smooth |
| Hole Type | Combo Hole |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/16 Inch |
| Thickness - MM | 5.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

REPLACES CNH 644010R5
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-1/8 Sq x 1-1/4 Sq |
| Concavity | Standard |
| Concavity Specification | 2.50 Inch |
| Diameter | 22 Inch |
| Edge | Smooth |
| Hole Type | Combo Hole |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/16 Inch |
| Thickness - MM | 5.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 24" x 3/16", Smooth, 1-3/4" Round Axle, Miller Concavity
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-3/4 Inch Round |
| Concavity | Standard |
| Concavity Specification | 3.75 Inch |
| Diameter | 24 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/16 Inch |
| Thickness - MM | 5.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 28" x 1/4", Notched, Pilot Hole
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | Pilot Hole |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 28" x 1/4", Smooth, 1-1/2" Square Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-1/2 Inch Square |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 28" x 8MM, Notched, 1-1/2" Square Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-1/2 Inch Square |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 5/16 Inch |
| Thickness - MM | 8.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 28" x 8MM, Notched, 1-5/8" Round Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-5/8 Inch Round |
| Concavity | Shallow |
| Concavity Specification | 2.88 Inch |
| Diameter | 28 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 5/16 Inch |
| Thickness - MM | 8.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

Disc Blade - 28" x 8MM, Smooth, 1-1/2" Square Axle, Wear Tuff, Crimp Center
Specifications
| Application | Crimp Center Disc Blade |
|---|---|
| Axle Size | 1-1/2 Inch Square |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 5/16 Inch |
| Thickness - MM | 8.0 MM |
| Wear Tuff Coat | Yes |
| Brand | Osmundson |

Disc Blade - 32" x 8MM, Smooth, 1-3/4" Square Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-3/4 Inch Square |
| Concavity | Standard |
| Concavity Specification | 4.75 Inch |
| Diameter | 32 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 5/16 Inch |
| Thickness - MM | 8.0 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |

High Speed Disc Blade - 22" x 1/4", Notched for Case IH Speed Tiller 44920141
Specifications
| Brand | Osmundson |
|---|---|
| Number of Bolt Holes | 4 Holes |
| Diameter | 22 Inch |
| Application | High Speed DIsc |
| Concavity | Shallow |
| Edge | Notched |
| Hole Type | Bolt Holes |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 inch |
| Thickness - MM | 6.0 MM |
| Wear Tuff Coat | No |
| Bolt Circle Diameter | 5 Inch |
| Fits | Case IH |

Fits Degelman Pro-Till®, Kinze, Norwood Kwik-Till HSD SeriesThis unique blade offers a double-punch hole design to fit John Deere/Norwood Kwik-Till and Degelman Pro-Till high-speed discs. *The unused holes can expose the o-ring on the machine's hub - this does not affect the performance or longevity of the hub or blade.
Specifications
| Application | High Speed DIsc |
|---|---|
| Concavity | Shallow |
| Diameter | 20 Inch |
| Edge | Notched |
| Hole Type | Bolt Holes |
| Material | Boron 15B26 |
| Number of Bolt Holes | 8 Holes |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.5 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |
| Fits | John Deere |
| Fits | Norwood |
| Fits | Degelman |
| Fits | Kinze |

Fits Degelman Pro-Till®, Kinze, Norwood Kwik-Till HSD SeriesThis unique blade offers a double-punch hole design to fit John Deere/Norwood Kwik-Till and Degelman Pro-Till high-speed discs. *The unused holes can expose the o-ring on the machine's hub - this does not affect the performance or longevity of the hub or blade.
Specifications
| Application | High Speed DIsc |
|---|---|
| Concavity | Shallow |
| Diameter | 22 Inch |
| Edge | Smooth |
| Hole Type | Bolt Holes |
| Material | Boron 15B26 |
| Number of Bolt Holes | 8 Holes |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.5 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |
| Fits | John Deere |
| Fits | Norwood |
| Fits | Degelman |
| Fits | Kinze |

FOR CASE 475 SPEEDTILLER NOTCHED
Specifications
| Application | High Speed DIsc |
|---|---|
| Brand | Osmundson |
| Concavity | Standard |
| Diameter | 24 Inch |
| Edge | Notched |
| Hole Type | Bolt Hole |
| Material | Boron 15B26 |
| Number of Bolt Holes | 4 Holes |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.5 MM |
| Wear Tuff Coat | No |
| Fits | Case IH |

18 Waves
Specifications
| Application | Vertical Till |
|---|---|
| Axle Size | 1-3/4 Round |
| Diameter | 20 Inch |
| Edge | Vertical Till |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.5 MM |
| Wear Tuff Coat | No |
| Brand | Osmundson |
| Wave Depth | 5/8" Inch |
| Wave Count | 18 |

Wear Tuff Disc Blade - 24" x 1/4", Smooth, 1-1/2" Square Axle
Specifications
| Axle Size | 1-1/2 Inch Square |
|---|---|
| Concavity | Standard |
| Concavity Specification | 2.80 Inch |
| Diameter | 24 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.0 MM |
| Wear Tuff Coat | Yes |
| Brand | Osmundson |
| Application | Standard Disc Blade |

Wear Tuff Disc Blade - 28" x 1/4", Notched, 1-5/8" Round Axle
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | 1-5/8 Inch Round |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 1/4 Inch |
| Thickness - MM | 6.0 MM |
| Wear Tuff Coat | Yes |
| Brand | Osmundson |

Wear Tuff Disc Blade - 28" x 8MM, Smooth, Pilot Hole
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | Pilot Hole |
| Concavity | Standard |
| Concavity Specification | 4.25 Inch |
| Diameter | 28 Inch |
| Edge | Smooth |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 5/16 Inch |
| Thickness - MM | 8.0 MM |
| Wear Tuff Coat | Yes |
| Brand | Osmundson |

Wear Tuff Disc Blade - 32" x 10MM, Notched, Pilot Hole
Specifications
| Application | Standard Disc Blade |
|---|---|
| Axle Size | Pilot Hole |
| Concavity | Standard |
| Concavity Specification | 4.75 Inch |
| Diameter | 32 Inch |
| Edge | Notched |
| Hole Type | Single Punch |
| Material | Boron 15B26 |
| Rockwell Hardness | 46-52 Rockwell Scale |
| Thickness - Inch or Gauge | 3/8 Inch |
| Thickness - MM | 10 MM |
| Wear Tuff Coat | Yes |
| Brand | Osmundson |
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