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5 blades drilling machine

1000.0~8000.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 20000 Piece/Pieces per Year
Place of Origin: Hebei

Company Profile

Location: Cangzhou, Hebei, China (Mainland)
Business Type: Agent, Distributor/Wholesaler
Main Products: Drill Bits

Product Detail

Model No.: All size available
Means of Transport: Ocean, Air, Land
Application: Coal
Type: Drilling Rig
Brand Name: Wanxiang
Place of Origin: Hebei, China (Mainland)
Type: Center Drill Bit
Material: Tungsten Carbide
Processing Type: Forging
Certification: API
Use: Coal Mining
Machine Type: Drilling Equipment
Delivery Time: Within 7 days
Body Type: Steel Body
Packing: Plywood case
Production Capacity: 20000 Piece/Pieces per Year
Packing: Wooden cases or as per customer's requirements
Delivery Date: Within 7-10 days after receipt of payment
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Product Description

 5 blades drilling machine


Introduction about product
1).PDC drill bit is super hard material combined with diamond and hard alloy under high temperature. It not only has the advantages of hard and durable from diamond, but also 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). 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
3). Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
4). Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium formations.
5). Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.
6). 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.

Bit type

Bit type
Main bit size(mm)
Rock coefficient
PDC core drill bit
Single pipe
75/54.5  94/74  113/89  113/109  153/129
1-18
Two-pipes
75/54.5  94/68
PDC center drill bit
Concave 3 wing bit
60  75  94  113  133
1-18
Arc pillar
60  75  94  113  133
4-18
Many wing scraper
60  75  94  113  133  133  153  173  190  215
1-6
PDC Indexable drill bit
153/94   153/113  190/153   190/113
1-18


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