H22*108mm Hexagonal Drill Rod with 55iMnMo Material and ISO 9001 Certification for Rock Drilling

Hex22 108mm Jack Hammer Rock Drilling Tools Hexagonal Drill Rod

Prodcut information:

Tapered Drill rod is also called the Hexagonal Drill Rod. Tapereddrillrod is suitable for small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to be matched with the taper drill bit for rock drilling, and It is usually used in rock drilling operations in quarries, coal mines, road beds, construction and other fields. Conventional taper angles for tapered drill rods are 7°, 11°and 12°.

Application:

Rock Drilling/Water Well Mining.Application in granite and marble quarry, gold mine, railway, tunnel, etc.

The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions.

Feature:

Carburized technology for superior wear resistant and service life.

Measurements:

It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end.

Tapered steel lengths available from 0.6 m to 3.6 m in length- Are measured from the collar to the bit end.

Specification:

Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods.

Minetech treasure each opportunity in cooperating with our customers. Minetech's sales team will allways stick to our original beliefs to offer all customers the best service and have been accomplishing total customer satisfaction by competitive prices, superior production control, strict quality assurance and punctural delivery.

With our rich experience for years and professional engineers, Minetech focus on providing complete solutions for your rock drilling tools.