T38 Thread 57mm ~ 115mm Head Diameters High Manganese Steel Thread Button Bit Rock Drill Bit

Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects.

• High quality raw materials from world famous brand suppliers
• Automatic production line ensures quality stability
• Different configurations of designs and buttons make our button bit more adaptable to various ground conditions

Hebei Minetech Machinery Technology Co, Ltd is a joint venture enterprise with Europe Partner, located in Shijiazhuang City, Hebei Province, China. Our company specializes in manufacturing and exporting mining machinery, including hydraulic and pneumatic drill machines, roof bolters, and drilling consumables like drill bits and drill rods.

With over a decade of experience and a team of professional engineers and sales staff, we focus on providing complete solutions for mining machinery. Our products are exported to more than thirty countries and regions worldwide, including Southeast Asia, the United States, Germany, Britain, South Africa, Poland, Russia, Middle Asia, and South America.