It can offer a longer use life if you choose the TCT scraping blade. ( Note: TCT materials is much better than HSS materials, sharper and not easy to get rusty.)
Brand Name Leabon Dimension 16*17*2 R2 | 16*17*2 R3 | 16*17.5*2-2R2 | 20*12*2-2R2 | 20*12*2*1.5 Color Silver Tone Material TCT Package 10 pcs in each package
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Carbide Indexable Blade for(Spiral)Cutter Head
Using Germany hard annoy. Hardness reaches HRC90, notch is <0.1mm. New processing craftsmanship make product performance far exceed similar products. It’s good for cutting the hardest wood.
W18% Planer Blade
Tungsten content is 18%. Hardness is HRC63-64 and notch is <0.4mm. It’s good for cutting medium and soft wood such as fir wood, plywood and etc.