1608 1613 1616 PDC Cutter/PDC Drill Bit Inserts for Oil Well Drilling

1608 1613 1616 pdc cutter/pdc drill bit inserts for oil well drilling 1608 1613 1616 pdc cutter/pdc drill bit inserts fo

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DESCRIPTION

Basic Info

Model NO.	1608 1613 1616
Manufacturing Process	Stamping
Surface Treatment	Polishing
Operation Pressure	Atmospheric Pressure
Material	Tungsten Carbide
Diameter	15.875mm
Length	8.0mm
Transport Package	25kg. Carton
Specification	UG1608
Trademark	ZZUP
Origin	Zhuzhou, Hunan, China
HS Code	820900100
Production Capacity	10000000PCS/Month

Product Description

1608 1613 1616 pdc cutter/pdc drill bit inserts for oil well drilling 1608 1613 1616 pdc cutter/pdc drill bit inserts for oil well drilling Specifications

pdc cutting insert /Drilling PDC Cutters/PDC cutter insert 19251.A PDC consists of a polycrystalline diamond layer and a cemented carbide substrate. It is made by sintering fine diamond powder and cemented carbide substrate together at a high atmospheric pressure and temperature (about 60,000atms and 1,400-1,500ºC). It is suitable for drill bits (PDC drill bits) working on various strata. Due to the complete D-D bondings among the diamond grains at the polycrystalline diamond layer, the diamond layer has high strength, hardness, and wear resistance and also shows excellent self-sharpening performance.2. In its operation, a PDC drill bit crushes rocks by cutting and is more effective than a roller cone bit crushing rocks or an impregnated diamond bit ploughing and grinding rocks. The polycrystalline diamond layer and the cemented carbide substrate are combined in a tooth structure, thus consolidating the two layers and ensuring better impact resistance of the drill bit.

products series

1608 1613 1616 PDC Cutter/PDC Drill Bit Inserts for Oil Well Drilling