Tungsten Carbide Diamond Cylindrical Steel Core Drilling Bits

Description

The tungsten carbide bit is specially used in core drilling, and its cylindrical steel drill bit is covered by a layer of tungsten carbide. Threaded (screwed) connection core tube and water channel have been designed for it.

The ordinary tungsten carbide bits are suitable for drilling strata (formation) from Ⅱ to Ⅶ grade, and needle-like tungsten carbide bits are quite appropriate for drilling rocks from Ⅵ to Ⅷ grade.

Regarding its packaging, individual bit will be packed by paper box, and a batch of this kind of bits will be packed by export-standard plywood boxes.

Features

1.It can be used in drilling complex terms, and high drilling velocity is always available.
2.Its blades are made of high-performance alloy, which can greatly reduce the possibility of blade collapsing, as well as ensure good wear resistance.
3.Multi-layer geometric cutting edge is designed to improve its discharging property, as well as to lower its cutting resistance.
4.Various handle shapes are available in order to suite as many as drill rigs.

Xuanhua Jinke Drilling Machinery Co.,Ltd is a leading manufacturer of tungsten carbide bit in China. Besides tungsten carbide bit, we still supply clients worldwide with reaming shell, core barrel assembly, q series core barrel, china core barrel assembly, and so on. Both ISO9001: 2000 and API 5DP certificates are available for our products, and our products have been quite popular among clients from Mongolia, Kazakhstan, Russia, Iran, Afghanistan, Oman, Turkey, Thailand, Vietnam, Myanmar, Malaysia, Indonesia, Singapore, Taiwan, Colombia, Mexico, Brazil, Canada, Australia, etc. Besides, OEM service is also available. If you need tungsten carbide bit, please contact us freely.