14 3/4 Inch 8 blades double row 1613 cutters hardfacing steel body oil PDC drill bit

Short Description:

Deris PDC Drill Bit from and utilizes qualified, cost-effective vendors. These cost savings are reflected in our pricing. Rather than talking about Deris PDC Bit, please contact us to take a look at some of our designs so you can form your own opinion. These steel bodied bits have advanced hydraulics and forward advanced bladesthat significantly increase ROP. The bits are specifically designed to increaseproductivity in sandstone and shale formations. They are customizable with flushingholes and fixed or adjustable nozzles,along with blade count and diamond cutersize configuration options.

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Product Description—–high quality PDC drill bit :

1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit.
2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations.
4. Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.

Popular options:

Number of blades

Straight or curved blades

Gauge length changes

Diamond enhanced gauge

Cutter size

Back-up cutters

Nozzle or port number and configuration

All other options required will be considered

Characteristics about products:

1). Uses outline optimization design, adapts in different strata.

2). Short parabolic crown, cutting force balance design structure, spiral knife- wing, balance the bit force, improve impact resistance.

3). Uses the dynamic flow field technique of simulation, optimizes the drill bit water power design, strengthens the drill bit clean, cooling capacity and prevents the drill bit balling.

4). Using high performance compound piece combination , enhances the bit life.

5). We have got the passport into the Russian market.