Brief Introduction
The bit crown of electroplated diamond core drill bit is electroplated with layers of synthetic diamonds in the electroplated liquid under certain strictly controlled conditions. The whole producing process is carried on in a room temperature that can avoid diamond oxidation and degradation.
Electroplated diamond bits obtain much faster penetration than impregnated diamond core bits in drilling soft to hard, competent formations. It is similar to the impregnated diamond core bit, for drilling different rock formations, the matrix hardness of electroplated diamond core bit could be different.

Mainly Applications
Used for geological exploration, coalfield mining,water well drilling and water conservancy and hydro
power, water and electricity building and construction industry of road, railway, bridge and building
taking out core to examine stake,etc.

Electroplated Diamond Drill Bit Features
1. High wear resistance and high efficiency
2. Drilling accuracy
3. Fast drilling speed
4. Safe and long lasting.
  
Parameter:
The following are some normal sizes of the electroplated diamond drill bit & Elctroplated reamer. Other sizes upon clients' needs.

Electroplated Diamond Drill Bit
Name	Specifications
Single tube bit	ф75、ф91、ф110、ф131、ф151、ф171、ф200、ф222、ф250、ф275
Double tube bit	ф56、ф59、ф75、ф76、ф91、ф94、ф110、ф130
Wire line bit	ф59、ф60、ф75、ф91、ф95
Electroplated Reamer
Name	Specifications
Single pipe reamer	ф75、ф91、ф110、ф131、ф171、ф200、ф222、ф250、ф275
Double pipe reamer	ф56、ф59、ф75、ф76、ф91、ф94、ф110、ф130
Wire line pipe reamer	ф59、ф60、ф75、ф91、ф95、BQ、NQ、HQ、PQ

 
other related products:
 PDC Drill Bit          Hot pressed Impregnated Diamond Drill Bit          Electroplated diamond core drill bit