PDC Cutter for Water Well And Coal Mines Drilling Bits

PDC cutters mainly used for making drilling bits for coal mine drilling, geological drilling bits and petroleum drilling.

PDC Cutter for Water Well And Coal Mines Drilling Bits

PDC cutter: Synthetic polycrystalline diamond compact is composed polycrystalline diamond layer and cemented carbide substrate. It is a kind of super-abrasive product sintered under super-high pressure and at high temperature. With excellent wear-ability, this very hard product has very high impact toughness. 

PDC cutters are used in a wide variety of applications, including:

-Oil and gas PDC bits as face, gauge, and backup cutters

-PDC bits for geothermal drilling

-PDC bits for water well drilling

-PDC bits for directional drilling

-Reaming tools

-Core bits

-Bearing elements

Product Specification of PDC cutters
PDC cutter drawing.png

SizeDiameter (mm)Total height (mm)Diamond thickness (mm)Diamond chamfer carbide chamfer 
130813.44±0.038.00±0.022.0±0.050.3mm*45°0.8mm*45°
131313.44±0.0313.20±0.022.0±0.050.3mm*45°0.8mm*45°
131613.44±0.0316.00±0.022.0±0.050.3mm*45°0.8mm*45°
160816.00±0.038.00±0.022.2±0.050.3mm*45°0.8mm*45°
161316.00±0.0313.00±0.022.2±0.050.3mm*45°0.8mm*45°
161616.00±0.0316.00±0.022.2±0.050.3mm*45°0.8mm*45°
190819.05±0.058.00±0.022.3±0.050.3mm*45°0.8mm*45°
191319.05±0.0513.00±0.022.3±0.050.3mm*45°0.8mm*45°
191619.05±0.0316.00±0.022.3±0.050.3mm*45°0.8mm*45°

Remark: others sizes could be produced under your drawing.

PDC cutters application example
PDC cutter application .png