Precision granulator blades are essential for efficient size reduction in recycling and manufacturing. We engineer high-performance industrial blades for maximum durability and output, ensuring your operation runs smoothly and effectively. Explore our custom solutions and get the right blade for your machine today.
Cumberland 1456 Rotor Rev (LH)
Specs
- Dimensions (LxWxT): 28.754″ × 4.230″ × 0.785″ | Holes/Slots: 6H | Qty/Set: 3
- Equipment Compatibility: Cumberland 1456 Granulators
- Knife Type: Rotor Blade (Left Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland 1836, 1854 Bed/Stationary
Specs
- Dimensions (LxWxT): 12.144″ × 3.875″ × 0.500″ | Holes/Slots: 4S | Qty/Set: 4,6
- Equipment Compatibility: Cumberland 18X24, 20X24, 18X36, and 20X36 Granulators
- Type: Bed Knife / Stationary Blade
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: Polymer size reduction and industrial plastic granulation
- Edge Geometry: Precision-ground bevel for optimized shear action
Cumberland 1836, 1854 Rotor S/A
Specs
- Dimensions (LxWxT): 12.000″ × 3.791″ × 0.500″ | Holes/Slots: 3H | Qty/Set: 6,9
- Equipment Compatibility: Cumberland 18X24, 20X24, 18X36, and 20X36 Granulators
- Type: Rotor Blade / Steep Angle Shear Knife
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-efficiency plastic reclamation and thick-walled scrap granulation
- Edge Profile: Steep angle precision-ground bevel
Cumberland 37B Rotor S/A (LH)
Specs
- Dimensions (LxWxT): 18.500″ × 4.250″ × 0.750″ | Holes/Slots: 6H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland 37B Granulators
- Knife Type: Rotor Blade (Left Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation Cutting Profile: Precision-ground edge
Cumberland 37B Rotor S/A (RH)
Specs
- Dimensions (LxWxT): 18.500″ × 4.250″ × 0.750″ | Holes/Slots: 6H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland 37B Granulators
- Knife Type: Rotor Blade (Right Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland 37B Bed/Stationary
Specs
- Dimensions (LxWxT): 18.750″ × 3.812″ × 0.875″ | Holes/Slots: 5S | Qty/Set: 4
- Equipment Compatibility: Cumberland 37B Granulators
- Type: Bed Knife / Stationary Blade
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-volume polymer reclamation and industrial plastic granulation
- Edge Geometry: Precision-ground for optimized shear action
Cumberland 37B HS Rotor RH
Specs
- Dimensions (LxWxT): 18.563″ × 4.312″ × 1.125″ | Holes/Slots: 4H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland 37B High Shear Granulators
- Type: Rotor Blade (Left Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: High shear precision-ground edge
Cumberland 37B HS Rotor LH
Specs
- Dimensions (LxWxT): 18.563″ × 4.312″ × 1.125″ | Holes/Slots: 4H
- Equipment Compatibility: Cumberland 37B High Shear Granulators
- Type: Rotor Blade (Right Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: High shear precision-ground edge
Cumberland 50B HS Rotor H/S
Specs
- Dimensions (LxWxT): 24.937″ × 4.312″ × 1.125″ | Holes/Slots: 5H | Qty/Set: 10
- Equipment Compatibility: Cumberland 50B High Shear Central Granulators
- Type: Bed Knife / Stationary Blade
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Engineered to exact OEM specifications
- Application: High-capacity polymer reclamation, purgings, and heavy plastic scrap granulation
- Edge Style: High shear precision-ground bevel
Cumbeland X1000 Bed/Stationary
Specs
- Dimensions (LxWxT): 20.188″ × 3.875″ × 0.875″ | Holes/Slots: 6S | Qty/Set: 4
- Equipment Compatibility: Cumberland X1000 Granulators
- Knife Type: Bed Knife (Stationary)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland X1000 Rotor Rev (LH)
Specs
- Dimensions (LxWxT): 20.035″ × 4.287″ × 0.750″ | Holes/Slots: 4H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland X1000 Granulators
- Knife Type: Rotor Blade (Left Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland X1000 Rotor Rev (RH)
Specs
- Dimensions (LxWxT): 20.035″ × 4.287″ × 0.750″ | Holes/Slots: 4H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland X1000 Granulators
- Knife Type: Rotor Blade (Right Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland X1400 Bed/Stationary
Specs
- Dimensions (LxWxT): 28.160″ × 3.867″ × 0.875″ | Holes/Slots: 8S | Qty/Set: 4
- Equipment Compatibility: Cumberland X1400 Granulators
- Knife Type: Bed Knife (Stationary)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland X1400 Rotor Rev (RH)
Specs
- Dimensions (LxWxT): 27.956″ × 4.288″ × 0.750″ | Holes/Slots: 6H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland X1400 Granulators
- Knife Type: Rotor Blade (Right Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Cumberland X1400 Rotor Rev (LH)
Specs
- Dimensions (LxWxT): 27.956″ × 4.288″ × 0.750″ | Holes/Slots: 6H | Qty/Set: 3,5
- Equipment Compatibility: Cumberland X1400 Granulators
- Knife Type: Rotor Blade (Left Hand Configuration)
- Material Composition: Premium Heat-Treated D2 Tool Steel
- Manufacturing Standards: Meets or exceeds OEM specifications
- Application: High-capacity polymer size reduction and plastic scrap granulation
- Cutting Profile: Precision-ground edge
Nelmor 1436 Rotor HS
Specs
- Dimensions (LxWxT): 17.875″ × 3.750″ × 0.750″ | Holes/Slots: 6H | Qty/Set: 4,6,10
- Brand: Hyde
- Compatibility: Nelmor G14X36MB, M1, STD
- Type: Rotor Blade (High Shear)
- Material: Heat-Treated D2 Tool Steel
- OEM#: G37-578
Custom Blade Manufacturing for Any Application
As expert industrial blade manufacturers, we create custom granulator blades to meet or exceed OEM specifications. Using premium materials like D2, M2, and carbide, we ensure optimal performance for any application, from plastics to rubber and beyond. Our team works with you to engineer the perfect solution. Contact us to discuss your custom requirements.
The Advantage of American-Made Quality
Our commitment to American-made quality means every blade is crafted with superior materials and expert precision right here in Asheville, NC. This results in tougher, longer-lasting industrial blades that reduce downtime and improve your operational efficiency. Choose quality craftsmanship for a clear return on your investment and superior operational output.
Expert Blade Sharpening and Machining
Extend the life of your investment with our professional blade sharpening and machining services. Our skilled technicians use state-of-the-art equipment to restore your blades to their original sharpness and specifications. This process ensures consistent performance, saving you significant money on frequent replacements. Inquire about our sharpening services to learn more.
Why Choose Carolina Knife & Manufacturing
With decades of experience as leading blade manufacturers, we provide unparalleled quality and customer-focused service. From initial design to ongoing maintenance and support, we are your trusted partner for all industrial blade needs. We ensure you receive a product that performs reliably under even the toughest industrial conditions.
Don't let worn-out blades slow down your operation. For the industry's most reliable granulator blades and expert support, trust Carolina Knife & Manufacturing. Contact our team today for a detailed quote or to place an order.