ROCK REAMER
There is no fixed tooth shape and bearing for the hole opener bit, 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 hdd rock reameris 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.
What Are Rock ReamerMade Of?
01
The Structure Of The Rock ReamerIs Shown In The Figure
The hole openermostly 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.
There are many drill bit manufacturers, but we are one of the best choices for you.
在线联系供应商
Other supplier products
 |
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... |
|
|
ROCK REAMER | There is no fixed tooth shape and bearing for the hole opener bit, so it is necessary to select appropriate tooth shape and bearing structure accor... |
 |
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... |
 |
Steel PDC Drill Bit | The entire bit body of the pcd drill bitis made of medium carbon steel and machined using a fabrication process. The bit crown is treated with a su... |
 |
TCI BIT | The tci tricone bithas the characteristics of wide adaptability to the stratum and high mechanical drilling speed. As a TCI/MI tricone drill bit ma... |
