Parts for Injection-Molded Plastic and Blow Molding Machines
Looking for high-performance replacement auxiliary equipment? American Cutting Edge offers razors, trim knives, ejector blades, granulator knives, and pelletizing knives to support your blow molding process.
Compatible Brands for OEM Equipment
Our inventory includes **replacement parts** compatible with major OEM brands:
Whether you're maintaining granulators, pelletizers, or trimming systems, our ejector blades and auxiliary parts help maximize uptime and product quality in plastic manufacturing environments.
Blow Molding / Plastic Injection Molding Auxiliary Equipment - Parts
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Cumberland® Compatible Model 584 Rotor Knife - Modified A8Part #: 456-C00584A8In stockSpecial Price $133.63Includes applicable tariffsMod A8 Tool Steel | 55-58 HRc | 19.969 x 3.313 x 0.500 in Learn More
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Getecha® Compatible Rotor Knife - Fits All 3000 Series ModelsPart #: 456-123063In stockSpecial Price $99.45Includes applicable tariffsD2 Tool Steel | 57-59 HRc | 12.375 x 3.063 x 0.625 in Learn More
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Ball & Jewell® Compatible Model MVP818 Rotor KnifePart #: 456-B0818In stockSpecial Price $111.01Includes applicable tariffsD2 Tool Steel | 57-59 HRc | 17.500 x 2.625 x 0.375 in Learn More
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Ball & Jewell® Compatible Model 2-28 Rotor KnifePart #: 456-B228Call for AvailabilitySpecial Price $275.85Includes applicable tariffsD2 Tool Steel | 56-58 HRc | 26.750 x 5.250 x 0.875 in Learn More
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Ball & Jewell® Compatible Model 12 Inch Rotor KnifePart #: 456-B812In stockSpecial Price $86.07Includes applicable tariffsD2 Tool Steel | 55-57 HRc | 12.030 x 2.125 x 0.500 in Learn More
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Cumberland® Compatible Model 1524 Rotor KnifePart #: 456-C001524In stockSpecial Price $165.89Includes applicable tariffsD2 Tool Steel | 56-58 HRc | 23.937 x 3.340 x 0.625 in Learn More
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Cumberland® Compatible Model 30 Radial Rotor KnifePart #: 456-C0030In stockSpecial Price $127.23Includes applicable tariffsD2 Tool Steel | 56-58 HRc | 15.063 x 2.813 x 0.625 in Learn More
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Cumberland® Compatible Model 1620 Rotor KnifePart #: 456-C00584In stockSpecial Price $139.23Includes applicable tariffsD2 Tool Steel | 54-56 HRc | 19.969 x 3.313 x 0.500 in Learn More
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Cumberland® Compatible Model #2 Rotor KnifePart #: 456-C1012In stockSpecial Price $111.01Includes applicable tariffsD2 Tool Steel | 56-58 HRc | 12.000 x 2.750 x 0.500 in Learn More
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Cumberland® Compatible Model 1824 Rotor KnifePart #: 456-C120005In stockSpecial Price $111.01Includes applicable tariffsD2 Tool Steel | 56-58 HRc | 12.000 x 3.795 x 0.500 in Learn More