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How to choose a slitting knife: shear vs score cutting, knife types by machine, D2 vs HSS vs carbide, edge geometry and the six details to specify.

undefined Related: Doctor Blades: Types, Materials, Coatings and How to Choose — edge geometry, coatings and troubleshooting in depth. Looking to buy? Visit the DEKEER doctor blade product page for

Tungsten carbide shortage 2026: supply gap at 13-14% of consumption through 2029. 7 practical actions for blade buyers to secure supply, cut lead times and avoid overpaying.

Tungsten carbide price increase 2026 explained: APT up ~9x then corrected, Q4 stabilized at ~2x 2024 levels. What it means for blade buyers and 5 ways to cut exposure.

In most packaging plants, the blade is the cheapest component on the line and the most expensive one to get wrong. A cut-off knife that dulls two shifts early does

Two blades can be made from exactly the same D2 steel, cost the same to grind, and look identical on the outside – yet one lasts 40,000 cuts and the