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Hejian Chuanda Drill Bit Co.,LTD
Hejian Chuanda Drill Bit Co.,LTD
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Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

Hejian Chuanda Drill Bit Co.,LTD

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

Brand Name : Keruite

Model Number : 171mm

Certification : API&ISO

Place of Origin : Hebei ,China

MOQ : 1 piece

Price : 100~1500$

Payment Terms : Western Union, T/T

Supply Ability : 100 pieces one month

Delivery Time : 3---5 days after you payment

Packaging Details : wooden box or as your requirement

Type : Drill Bit

Machine Type : Drilling Tool

Material : PDC cutter,steel body

Processing Type : Forging

Use : Well Drilling

Application : rock drilling,coal mining,water well drlling

Suitable rock : Medium hard to hard rock formation

Rock formation : mudstone,sandstone,limestone,

Thread Connection : API thread,AW,BW,NW,etc

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PDC Non Core bit

The First Brand of China Water well drilling PDC bit

  1. Mainly applied to water well, geothermal well ,dam construction, coal mine gas, coal bed gas drilling
  2. Suitable for soft to medium hard rock formation
  3. 2 series PDC cutter, flat surface and Cambered surface; Flat surface has high drilling efficiency, Cambered surface is more suitable for harder rock formation

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

etailed Product Description

The bit is durable

1)Soft to medium formation drilling

Medium short parabolic profile with medium cutter density helps to obtain better ROP in soft to medium hard formation with lower compressive strength and small hard layers

2)Dura-set gauge

Gauge cutter promotes gauge wear resistance to provide long bit life

3)Hydraulics

Cuttings removal and bit cooling for bits are optimized by matching the volume of rock removed by the cutter on each blade with theproportionalfluid flow.

4)Unique back-rack design

The cutters back-rack has been unique design, reducing the bit torque and increasing aggressiveness.

1.PDC drill bit is super hard material combined with diamond and hard alloy under high temperature. It has the advantages of hard and durable from diamond, and has the advantages of high impact resistance and big blade from hard alloy. It greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well as super hard rock.

2. The carrier of PDC bits is forged and pressed by first-class steel. Its mechanical capacity is strengthened by fully automatic vacuum heat treatment equipment.

3.The ordinary type adopts Chinese PDC as its blade, while the super-strong type adopts American blade made by GE. Choosing proper type makes high ratio of performance and price.

4.Our PDC drill bits are widely used in all industries, such as coal mining, oil exploration, geological exploration, water and hydroelectric, railway and road, tunneling construction and so on.

5.Two-wing PDC anchor bits (semi-round standard type) is applied to the hardness not bigger than f8. The working life is 10-30 times of the ordinary alloy bits, and the efficiency could be improved by 60%. Besides, the PDC bits don't requires figuring, which lows the labour intensity and helps to saves cost.

6.GE, American company, produces the main material of the blade for two-wing PDC anchor bits (semi-round strengthened type). The diamond content is 1.5 times of the ordinary bits, which has excellent abrasive resistance and applied to medium and hard rock (f≤12). Super strengthened PDC bits adopts newly designed ball type diamond as its blade. Features: fast drilling speed, high impact resistance.

7.When the drill bits work, the edge is used to cut ordinary and symmetrical formation, while the ledge acts as cushioning to avoid huge drilling footage, which helps to low the possibility of damage. Thanks to that, the drilling level of complicated formation is improved.

pdc cutter for oil well drilling bits Specification
Item Size Item Name Size
Non-coring Drill Bit 42 Coring Drill Bit 75
Non-coring Drill Bit 46 Coring Drill Bit 78
Non-coring Drill Bit 46 Coring Drill Bit 94
Non-coring Drill Bit 56 Coring Drill Bit 94
Non-coring Drill Bit 60 Coring Drill Bit 98
Non-coring Drill Bit 65 Coring Drill Bit 100
Non-coring Drill Bit 75 Coring Drill Bit 113
Non-coring Drill Bit 94 Coring Drill Bit 133
Non-coring Drill Bit 94 Coring Drill Bit 153
Non-coring Drill Bit 98 Multiple-cones Drill Bit 94
Non-coring Drill Bit 100 Multiple-cones Drill Bit 98
Non-coring Drill Bit 113 Multiple-cones Drill Bit 113
Non-coring Drill Bit 133 Multiple-cones Drill Bit 133
Non-coring Drill Bit 153 Scraper Drill Bit 113
Coring Drill Bit 65 Scraper Drill Bit 133

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, GeothermaHot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma
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Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma


Wholesale Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma from china suppliers

Hot sale 171mm 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma Images

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