Product Name :ONTON accessories self drilling hollow threaded rod anchor bolt TC tapered drill bit
Product type :R38L
Specification:
R38 | Dimension (mm) | Weight ( kg/piece) |
R38/Φ76/EXX | 1.25 | |
We can supply products according to your requirements | ||
Drill bit is used for drilling, which is installed with anchor bars. As there is no need to pull out of the anchor bar, drill bit can be used for only one time. After the anchor bars are installed, drill bits will be left in the borehole. Sinorock provides a full range of drill bits to meet customers' requirements. Drill bit is widely used in tunnel pre-support, soil nailing, slope stabilization, building foundation, etc.
Product Advantages:
ONTON accessories self drilling hollow threaded rod anchor bolt TC tapered drill bit
ONTON accessories self drilling hollow threaded rod anchor bolt TC tapered drill bit
Certifition:
ONTON has some authority certifications, such as ISO, SGS and etc. We also have the CE certification, so we can sell products to the Europe market.In order to provide reliable product for global customers, strict quality control system is applied in the whole manufacturing process. Every batch of products will be tested strictly in our factory laboratory to guarantee all of the products delivered to customers are qualified and reliable.After several years efforts, ONTON products have been exported to Asia, Oceania, Europe, Africa, North America, South America and widely used in mining, tunneling, hydroelectric station and civil construction. Due to the reliable products and excellent service, ONTON has won great honors.
Production description:
The Onton Hollow Bar System is a fully threaded steel bar which can be drilled andgrouted into loose or collapsing soils without a casing. The bar features a hollow borefor simultaneous drilling and grouting and a left-hand rope thread for connection tostandard drill tooling.Manufactured from heavy wall steel tubing to EN 10083-1. The rolling process refines the grain structureof the steel, increasing the yield strength and producing a durable drill rod suitable for arange of applications.
Onton Injection Anchors can be installed into a variety of different soils and groundconditions ranging from sand and gravel to inconsistent fill, boulders, rubble andweathered rock, as well as through footings and base slabs.
Key features of the ONTON accessories self drilling hollow threaded rod anchor bolt TC tapered drill bit are:
Simultaneous Drill and Grout Installation
Combines both operations into a single construction cycle, enabling high rates ofproduction.
Fully Threaded Rod Sections
Continuous thread ensures that rods can be cut and coupled at any point.
No Casing Required
Can be installed into loose or collapsing soils without the need for a temporary casing tosupport the borehole.
Self-Drilling Injection Anchor
Suitable for a range of applications, including: Soil Nails, Micro Piles, Ground Anchorsfor temporary works, Rock Bolts and Spiles.
Customer visit:
Customer from Turkey, Japan, Iran and some other countries came to visit us, we showed them around in our factory.
Cooperated companies:
