19 1/4" Oilfield API Steel Body Concave Core Bit Drill Rock Bit 7 Blades 8 Blades

• After-sales Service: Provide
• Warranty: Provide
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Carbon Steel
• Model NO.: 14 1/2 inch, 368.3mm
• OEM: Yes
• Condition: New
• Weight: 135kg
• Processing Type: Forging
• Product Type: PDC Bit
• Size: 3 7/8~13 5/8 Inch
• API: 2 3/8"~7 5/8"
• Usage: Well Drilling
• Application: Energy & Mining, Well Drilling
• Video Outgoing-Inspection: Provided
• Bearing Type: Rubber Sealed Bearing/Metal Bearing
• Formation: Soft, Hard, Medium Hard, Very Hard
• Transport Package: Original Package with Wooden Cases
• Specification: 27X24X42cm
• Trademark: Pearldrill
• Origin: China
• HS Code: 82071990
• Production Capacity: 2000piece/Pieces Per Month

Product Description

Oil PDC bits Structural drawings

Oil PDC bits technical Data 

Regular Models of PDC Bits
Regular Sizes	Regular IADC	API Reg Pin	Make-up Torque(N.m)
3 7/8"(98.4mm)	126/216/637	2 3/8	4100~4700
4 5/8"(117.4mm)	126/216/517/537/637	2 7/8	6100~7500
5 1/4"(133.3mm)		3 1/2	9500~12200
5 5/8"(142.8mm)
5 7/8"(149.2mm)
6"(152.4mm)	126/127/216/517/537/617/637
6 1/4"(158.7mm)
6 1/2"(165mm)
7 1/2"(190mm)	126/216/517/537	4 1/2	16300~21700
7 5/8"(193mm)
7 7/8"(200mm)
8 1/2"(215.9mm)	117/127/217/437/517/537/617/637
9 1/2"(241.3mm)		6 5/8	38000~43400
9 7/8"(250.8mm)
10 5/8(269.8mm)
11 5/8(295.3mm)
12 1/4"(311.1mm)
13 5/8"(346.0mm)	127/217/517/537/617/637
14 3/4"(374.6mm)		7 5/8	46100~54200
17 1/2"(444.5mm)	114/115/125/215/515/535/615/635
26"(660.4mm)	114/115/125/215/515/535/615

Product Features
1. Soft to medium-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 hard                             
and abrasive formations

3. Longer Bit Life
High intensified gage design provides for long runs on steerable system through hard and abrasiive formations               
as steering application.

Detailes Show

Product Package

-COMPANY BRIEF-

We provide high-quality and complete drilling equipment including drilling rigs, drilling tools, mud pumps, DTH drilling tools, rock drilling tools, etc. They are widely used in water wells, farmland irrigation, geological exploration, small pile holes, geothermal, rope coring, Mining etc. Our products are the products of choice for drilling engineers in many countries due to their precise design and efficient drilling in use.

Main product

Application

Borehole drilling, Civil Infrastructure, civil engineering, and infrastructure, for rock core drilling, Soil Testing and sampling, geophysical survey companies, Pile foundation drilling, bridge drilling, wind power generation, large-mouth engineering drilling, oil field, metallurgy, mining, geological mineral exploration, water conservancy and hydropower construction, coal mine, mine tunnel drilling, grouting reinforcement engineering, highway, subway, high-speed rail, concrete core sampling, etc, Coring exploration, drilling.

Workshop
Why we achive today′s achievements is because we are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients. Speedmade Industries Co., Ltd will continue committing to provide low cost Rock Drills, Drilling tools, well drilling rigs, high efficiency drilling tools, energy saving and environmental product for domestic and international clients.

-WHY CHOOSE US-

--The first-class engineers of tricone bits and PDC bits
--Advanced technology and Equipment, International standard.
--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.
--10+ Years & 40+ Countries of service experience.
--Optimized solutions for the various requirements.

DIY customization: please provide your rock formation information or detailed size drawings.

Free samples: some samples can be provided free of charge.

Payment:T/T L/C,D/A,D/P,Western Union,MoneyGram.
 

Packaging

Wood Box
Fumigation Tray if necessary
Other special package can be applied
according to customer's need

Delivery

Prepared to deliver within 1 week, if in stock
Depends on order quantity, when out of stock
Transportation:By sea or air

 

Purchase process