PDC matrix bit with right-angled blade
As we know,Matrix is the opposite of steel, it's a very hard and brittle material made up of tungsten carbide grains metallurgically bonded with a tougher metallic binder.This provides improved wear resistance and erosion.
This matrix PDC bit can be euipped with downhle motor for directional drilling construction to conduct gas drainage,water exploration and grouting reinforcement in coal mines.
With a right-angled blade structure, the drill bit has much stronger side cutting ability. Thus,it is suitable for sidetrack drilling. The drill bit adopts a scraper-type tooth layout design, which has high drilling efficiency.Increased tooth distribution density and high grade cutting teeth used in key parts make the PDC bit more suitable for drilling in hard formations. General diameter specifications includes ?98mm, ?105mm,?108mm,?120mm,etc.
We offer PDC bits in a variety sizes and designs. Wanting to find out more about PDC bits,contact me freely: [email protected].
Partner at Short Bit & Tool Co
3 年How does that abrasion/erosion resistance work in the area of exposed braze?