ROCK REAMER
There is no fixed tooth shape and bearing for the hdd rock reamer, so it is necessary to select appropriate tooth shape and bearing structure according to different stratum structure. It adopts the palm back tilt, cold inlaid anti - ruin gold design, with the roller anti-peeling structure, mainly to prevent the roller falling off after the roller bearing is damaged, resulting in the accident in the hole. The hole opener bitis suitable for horizontal directional drilling construction, with high design strength, good wear resistance, long service life and good safety performance. The reaming size is 220~1600mm.
Types Of Rock Reamer
Roller Cone Reamer
It means that the teeth using the hole openerare milled teeth, that is, the teeth milled out on the matrix of the roller, whose wear resistance is relatively poor. In order to improve its wear resistance, it is often coated with a hard alloy layer.
What Are Rock Reamer Made Of?
01
The Structure Of The rock river reamersIs Shown In The Figure
The rock reamer mostly uses the single tooth palm of the cone bit and the cone as one cutting edge,
02
With The Number Of Cutting Edges At Least 3
The cone reamer is composed of a rear centering plate, a rear baffle.
03
A Mandrel
A front baffle, a front centering ring, a front centering plate, a cone, and a tooth palm.
04
The Reamer Uses Welding Process To Connect And Fix The Components.
In the process of hole reaming, the screw drill provides torque and the drill provides tension.
As a professional drill bit factory, SML has high-quality drill bit wholesale. Welcome to contact us if needed.
Send product request
Other supplier products
 |
TCI BIT | The TCI bithas the characteristics of wide adaptability to the stratum and high mechanical drilling speed. SML's products conform to the API standa... |
 |
Steel PDC Drill Bit | The entire bit body of the PDC steel bit is made of medium carbon steel and machined using a fabrication process. The bit crown is treated with a s... |
 |
MATRIX PDC BIT | PDC bit is the abbreviation of Polycrystalline Diamond Compact Bit, also known as Polycrystalline Diamond Cutting Block Bit or Composite Chip Tooth... |
 |
Hybrid Drill Bit | The hybrid bituses a mixed cutting method. The tricone bit is to be broken by impact on the stratum, and then the PDC blade is cut to effectively p... |
 |
Matrix PDC Drill Bit | PDC matrix bitis a kind of cutting bit that weld the diamond composite piece on the drill head body by brazing. PDC matrix bitis sintered with tung... |
Same products
 |
Efficient Soldering with MaAnt M061 Gold-Plated Needle | Seller: Shenzhen Wikshu Technology Co. | MaAnt M061 Gold-plated Drag Tin Needles with Light Carbon Fiber Handle Set Uniform and Fast Fill ... |
 |
High Hardness Linear Rail Flat Bed CNC Lathe | Seller: Zhejiang Guoyu CNC Machine Tool Co., Ltd. | It can cut all kinds of turning surfaces by bicycle, such as conical surfaces, special surfaces, ... |
 |
Automation Suction Cups | Seller: Zhejiang Shijing Tools Co., Ltd. All Rights Reserved. | The ALUMINUM SUCTION CUP 6106 D is a versatile and reliable tool designed to handle various lif... |
 |
Machinery | Seller: O&K GROUP LIMITED | Okwishing supplies all kinds of Machinery. Okwishing () is a cross-border e-commerce platform de... |
 |
Mini Excavator Carrier Roller for Kobelco SK045/SK045SR/SK50SR/SK70SR | Seller: Xiamen Globe Truth (GT) Industries Co., Ltd | The carrier roller use 50Mn steel, after free forging into work-piece by a 560KG air hammer, comp... |
