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Slotted Wood Chipper Knife
SKU: WCK-003
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Product overview
Slotted Wood Chipper Knife is built for drum wood chipper lines and disc chipper systems. Available in HSS / 9CrSi / SKD11 / carbide-tipped alloy steel for edge retention, impact tolerance, and repeatable regrinding. The straight edge format suits long bolt-on knife bars and clamp-mounted holders.
- Drum wood chipper lines
- Disc chipper systems
- Brush chippers
- Biomass and wood waste preparation
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.
HSS / 9CrSi / SKD11 / carbide-tipped alloy steel
Specification table
| Product family | Wood Chipper Knives |
|---|---|
| Material | HSS / 9CrSi / SKD11 / carbide-tipped alloy steel |
| Subcategory | Wood chipper knife |
| Profile | Straight plate knife |
| Typical applications | Drum wood chipper lines / Disc chipper systems / Brush chippers / Biomass and wood waste preparation |
| Supply mode | Custom replacement, repeat order, or OEM-equivalent matching by sample/drawing. |
| Matching method | Quote from sample, measured drawing, DXF/PDF, or installed-knife photos before production confirmation. |
| RFQ dimensions to confirm | Length, width, thickness, bolt-hole pattern, center distance, edge angle, bevel direction, and one photo with a ruler. |
| Before shipment | Material grade, edge finish, hole position, and packing photos can be confirmed before shipment. |
Expert selection notes
Slotted Wood Chipper Knife should be treated as a replacement knife reference inside the Wood Chipper Knives family, not as a universal standard size. For a reliable quote, confirm the installed position, edge direction, hole pattern, thickness, and the photos of the used knife before choosing steel grade or heat treatment.
If the blade works against a fixed bed knife, counter knife, screen, die plate, or anvil, send photos of both sides of the cutting pair. Most premature wear or dust problems come from the full cutting system, not from the moving knife alone.
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 Wood Chipper Knives before confirming material and delivery week.
