Carbide Cutting Indexable Insert Double Edges Planing Knives

Using fine-grained tungsten carbide, the high toughness decreases 80% blade-broke rate, the blade is not easy to break when cutting hard wood and wood knob. High resistance prolongs knife working life 40% longer. Special multiple blade processes effectively reduces friction by 30%. Each product is completed through more than 13 processes and guarantees high precision. Suitable for heavy duty spiral cutter, light duty and reversible edge trimming cutter.  
Superiority
1. We adopt imported top Luxembourg fine-grained tungsten carbide and the life time is 2 times longer than other domestic similar products. HRC is above 93.5 and the knife is super easy for cutting hard wood and wood knag.
 2. Our insert knife bore is processed by PTFE coating and the friction between screws and holes can be decreased greatly. With this coating the strength on nut is symmetrical and it will create a smooth and delicate surface on the wood.
3. Compared with similar products, the fine workmanship and brighter appearance of our insert knife is favored by consumers.
4. The insert knife is integrally processed by CNC machine and then adopted mirror treatment. So the size of our product can be more precise and uniformed. When the knife is put under a magnifying glass and we can find out blade gapes are two thirds less than other domestic similar products. The blade edge is flat and smooth with a much longer use lifetime.