Tapered drill rod is a type of tool used in drilling or boring operations. It is made of a high-strength, durable material such as steel or carbide, and has a tapered end that allows it to be easily inserted into a hole or bore. The tapered end also helps to guide the drill rod into the hole and keep it straight as it rotates and drills. Tapered drill rods are used in a variety of industries, including construction, mining, and manufacturing, and are often used in conjunction with drill bits or other drilling equipment. They are known for their strength and durability, and are able to withstand high levels of stress and pressure during drilling operations.
Tapered drill rods are critical equipment used in the drilling and construction of oil and gas wells. They are cylindrical steel bars that feature a slight tapering profile along their length, typically narrowing at a ratio of 1:16 to 1:20 from the upper end to lower end.
Lengths: 400mm to 6400mm(1'4"-21')
Head diameters: 22mm to 40mm
Shank size: Hex19/22mm*108, Hex25*108/159mm
We're well-known as one of the leading tapered drill rod manufacturers and suppliers in China. Please feel free to buy high quality tapered drill rod at competitive price from our factory. Good service and punctual delivery are available.
