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Heavy-Duty Plastic Crusher Insert Blade
SKU: PCB-006
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Product overview
Heavy-Duty Plastic Crusher Insert Blade is built for pet bottle crushing lines and rigid plastic size reduction. Available in D2 / SKD11 / Cr12MoV / HSS for wear resistance, stable knife clearance, and repeatable sharpening. The insert-style format fits compact cutter seats and short replacement positions.
- PET bottle crushing lines
- Rigid plastic size reduction
- PP/PE/PVC scrap recycling
- Injection runner and profile regrind
Materials & heat treatment
Nominal chemical grades listed below are starting points. Final hardness band and sub-zero / temper protocol are matched to your material stream (filled vs. unfilled plastic, wood species moisture, etc.). Mention your current failure mode—chipping, polishing, or heat checking—in the inquiry form.
D2 / SKD11 / Cr12MoV / HSS
Specification table
| Material | D2 / SKD11 / Cr12MoV / HSS |
|---|---|
| Subcategory | General crusher knife set |
| Profile | Insert block knife |
Drawing & OEM matching
For production intent, share PDF/DXF drawings or high-resolution photos with a scale reference. Leader Blades cross-checks mounting geometry against similar profiles in the Plastic Crusher Knives and Blades before confirming material and delivery week.
