Tungsten Carbide Tipped Core Drill

Tungsten carbide tipped core drill is made from tungsten carbide material on its tip. It is known that tungsten carbide is a extreme hard manmade material, since the material price is high, the tungsten carbide tipped core drill is more expensive then HSS core drill, but it has better performance in terms of drilling faster and easier to make bigger holes. Generally, tungsten carbide tipped core drills are cheaper for bigger diameter.


There are different types in tungsten carbide tipped core drills, which are all efficient for cutting hard material. Compared to HSS core drills, the main disadvantage of tungsten carbide tipped core drill is the chances of tip breakage is more . Another shortcoming related to maintenance is the tungsten carbide tipped core drill is not able to reground. Once the its core drill is damaged it has to be thrown away, it can not be reused like the HSS core drills. It is always recommended by manufacturers to use core drills only for larger diameter and for very hard material, while giving priority to HSS core drills because of its price and re-sharpening advantages.

Tungsten Carbide Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-carbide.com.cn
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:   sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

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