INGCO 10-Piece 18mm Heavy-Duty Snap-Off Utility Knife Blades Set (HKNSB112)
Never let a dull blade slow down your workflow. The INGCO 10-Piece Replacement Blades Set delivers industrial-grade slicing performance across tough materials. Crafted with precision-ground cutting edges and a multi-segment snap-off design, this pack ensures that a brand-new, factory-sharp tip is always just a quick snap away.
Industrial Edge & Snap-Off Design
- Precision-Ground Carbon Steel: Forged from high-grade, heat-treated steel, these blades offer exceptional edge retention and hardness. They slice cleanly through dense materials without binding, buckling, or wandering.
- Standard 18mm x 100mm Sizing: Engineered to universal industrial specifications (18mm width, 100mm length), making them instantly compatible with a massive variety of heavy-duty utility knives.
- Multi-Segment Sharpness: Each blade features multiple pre-etched, deep-grooved snap lines. The moment the leading edge wears down from abrasive materials, safely snap it off to instantly expose a fresh, razor-sharp point.
Universal INGCO Compatibility
This 10-piece set serves as the official, perfect-fit replacement blade kit for a wide selection of professional INGCO snap-off knives, including:
- HKNS28035 (Heavy-Duty Flat Push Button Knife)
- HKNS16518 / HKNS16618 / HKNS16538
- HKNS1808 / HKNS1807 / HKNS11815
- Also universally fits standard generic 18mm utility cutter knives.
Smart Safety Packaging
- Durable Plastic Storage Box: The 10 blades come securely packed inside a compact, heavy-duty dispenser plastic box. This keeps the sharp edges completely protected from moisture, prevents accidental cuts during handling, and lets you slide out one fresh blade safely at a time.
Best Use Cases
- High-Volume Warehouses: Keep your packing teams moving rapidly by swapping out dulled blades used for cutting corrugated boxes, tough nylon strapping, and thick pallet wrap.
- Flex Printing & Signage Shops: Perfect for precision edge-trimming on large vinyl banners, sun-control window films, foam boards, and acrylic stickers.
- Interior Panel & Drywall Fitting: An absolute necessity for contractors regularly scoring drywall gypsum boards, trimming thick PVC edge-bands, and slicing vinyl flooring rolls.
TK Pro Tip: When sliding a new replacement blade into your knife track, ensure the factory-etched snap lines face forward and outward. To maximize blade life, only extend the knife by one single segment when cutting tough materials—this minimizes blade flexing, giving you a significantly straighter cut and reducing the risk of accidental breakage!
The TK Tools Promise
- Verified: 100% original INGCO consumables—sourced directly and verified for genuine steel grading.
- Edge Inspection: Our warehouse team fully verifies that the protective storage cases are perfectly intact and sealed before dispatching to keep your blades moisture-free and pristine.
- Fast Delivery: Dispatched quickly and safely from our facility in Salem straight to your workshop or tool bag.












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