5 1/2‘’ offshore oil drill PDC rock drilling bit tools

The pdc bit is constructed using top-notch steel and wear-resistant material. This high-performance material is welded onto the blade surface to protect the matrix material from erosion.

The bit body is created from a single alloy forging and finished using advanced CNC machining techniques.

The presence of deep and wide junk slots ensures effective cleaning and cooling of the drilling fluid. This leads to faster drilling and prevents the formation of balling.

The use of high-performance PDC cutters enhances the ability to drill through tough layers and extends the lifespan of the bit.

Different PDC cutters with varying characteristics are carefully chosen, and the bit profile is optimized to suit different drilling applications in various formations. This ensures that different requirements are met when drilling through soft to medium-hard formations.

                    We are able to design and manufacture different types of bits according to the specific needs and preferences of our customers.

PDC drill bit features:

1. Soft to mediun-hard formation application.

Medium parabolic crown profile and heavy cutter density provide high ROP in medium to hard formations with medium compressive strength and small abrasive layers.

2. multi-function hydraulics

The deep blade design can get high ROP in medium to hard formations and can effectively cool the bit in hrad and abrasive formations .

3. longer bit life

High intensified gage design provides for long runs on steerable system through hard and abrasive formations as teering application.

PDC ROCK BIT Option Features:

PDC Cutters

Different features of PDC cutters can be chosen in different wells or formations for maximizing both drill efficiency and economic

Gauge length

Short：Improved bit steerability and tool face control for directional or horizontal drilling, reduce slide section by achieve builds more quickly.

Extend：Enhances bit stability and allows more area for gauge protection components, improves bole hole quality.

Active gauge

Protect the gauge and improved hole quality