Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials. Best suited for abrasive conditions, Chevron-type drag bits are also available in a full range of sizes up to 8”.The clean design, use of premium tungsten carbide and...
Tydrillbits is a professional button bits manufacturer in China. We wholesale types of taper button bits, thread button bits, dth hammer button bits, retrac thread button bits with good price. Welcome to wholesale quality button bits from our company.
Taper button bits are suitable for mining,quarrying,tunneling and so on. It is widely used for ground quarrying and underground drilling. Welcome to purchase quality taper button bits from our company.
Xi'an Tydrillbits is one of the professional taper button bits and thread button bits supplier in China. 34mm taper button bits have 4 tips, 5 tips, 6 tips, 7 tips and 8 tips, we can supply kinds of taper button bits with different sizes as each client's requirements.
Products description R32-55mm cross bit is made by tungsten carbide tips and 42CrMo. It is widely used in ore mining, rock drilling and furnace blast hole drilling in steel industry. Thread button bit has better impact toughness and to radial wear- resistance
T38-76mm button bit for ore mining is made by YG6 carbide buttons and steel. Combining the superior characteristics of YG6 carbide tips and steel makes T38-76mm button bits widely used in hole drilling of coal mining, ore mining, water well drilling and water conservancy.
Carbide step drag bit with tungsten carbide inserts on the blades. They are disign for soft formations, such as coal,sand, clay,etc. Because of high performance they are widely used in water wells, mining, geothermal, environmental and exploration drilling.