$10.00 - $300.00
Min. Order : 1 Piece

Friction Welding Drilling Tool DTH Drill Rod Drill Pipe for Rock Blasting

Quick Details

Port: tianjin
Payment Terms: L/C,D/P,T/T,MoneyGram
Supply Ability: 100 Piece/Pieces per Day
Condition: New
Usage: Gas Deep Hole Drilling
Place of Origin: Hebei China
Warranty: 3 months
Machine Type: Drilling Tool,Drilling Equipment
Use: Construction, Energy and Mining
Color: Blue
Material: MnNiMo Steel
Showroom Location: None
Certification: API
Brand Name: zhongxing,zhongxinghongli
Video outgoing-inspection: Provided
Type: Drill Bit,DRILL BIT
Marketing Type: Ordinary Product
Applicable Industries: PDC drill
size: 2 3/8~6 5/8inch
Processing type: Forging
Bearing type: Sealed Journal Bearing
Product name: Supplying High Quality Water Well Drill Pipe Used
Local Service Location: None
Drill size: 7.11mm~12.7mm
Machinery Test Report: Provided
Packaging Detail: Plywood Boxes Friction Welding Drilling Tool DTH Drill Rod Drill Pipe for Rock Blasting
Package Preview: https://sc01.alicdn.com/kf/H1d512de9540f410792b3bb6ab051d8ddO.png_640x640.png
Hebei Zhongxing Hongli Drills Manufacturing Co., Ltd
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Friction Welding Drilling Tool DTH Drill Rod Drill Pipe for Rock Blasting888.jpg
660.4(26" )

 

 

Regular Size
Regular Models of Tricone 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) 126/216/517/537/637 3 1/2 9500~12200
5 5/8"(142.8mm) 126/216/517/537/637 3 1/2 9500~12200
5 7/8"(149.2mm) 126/216/517/537/637 3 1/2 9500~12200
6"(152.4mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/4"(158.7mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
6 1/2"(165mm) 126/127/216/517/537/617/637 3 1/2 9500~12200
7 1/2"(190mm) 126/216/517/537 4 1/2 16300~21700
7 5/8"(193mm) 126/216/517/537 4 1/2 16300~21700
7 7/8"(200mm) 126/216/517/537 4 1/2 16300~21700
8 1/2"(215.9mm) 117/127/217/437/517/537/617/637 4 1/2 16300~21700
9 1/2"(241.3mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
9 7/8"(250.8mm) 117/127/217/437/517/537/617/637 6 5/8 38000~43400
10 5/8(269.8mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
11 5/8(295.3mm) 117/127/137/217/517/537/617/637 6 5/8 38000~43400
12 1/4"(311.1mm) 114/127/217/437/517/537/617/637 6 5/8 38000~43400
13 5/8"(346.0mm) 127/217/517/537/617/637 6 5/8 38000~43400
14 3/4"(374.6mm) 127/217/517/537/617/637 7 5/8 46100~54200
17 1/2"(444.5mm) 114/115/125/215/515/535/615/635 7 5/8 46100~54200
26"(660.4mm) 114/115/125/215/515/535/615 7 5/8 46100~54200
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 FAQ

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