drills

ISO Certified steel body PDC Drill Bit for Stone Drilling
14 3/4'' GS1905S

all types of Steel body 6 blades PDC drill bits for oil well drilling hard rock tools equipment

1. API 7-1 Heavy weight drill pipe, HWDP
2. Material: AISI 4145H
3. OD: 3 1/2 --6 5/8"
4.Box Bore Back x Pin Ring Groove

1.OD from 2-3/8'' t0 5-1/2''
2.Grade:G105,S135
3.Certification: API ISO
4.Connection type:NC,IF,FH

1. Standard:API 7-1
2. Shape:Square
3. Processing Type: Forging
4. Use: Well Drilling
5. Size:2-1/2"-6"

water well drilling tools
1.Force balanced cutting structure
2.Better load burden balance
3.Higher stability
4.Better hydralic system

 
High Precision Alloy Steel Dril

Quick Details Place of Origin: Hebei China (Mainland) Brand Name: Great Model Number: 537
Type: Center Drill Bit Material: High Carbon Stee

YT23D Air-leg Rock Drill

Y26 hand-held rock drill ,Hand-held Rock Drill

The BW-250 grouting pump is a horizontal three-cylinder reciprocating single-acting piston pump. The pump has two bore and four speeds

The 5" x 15000psi Rupture Disk Samplers are applied for Drill stem testing operation in well testing service, conformed with NACE MR 0175 standard.

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

Advantage
1We have more modern industry
2We PDC BIT certified by API&ISO
3 Different sizes are available
4We have professional R&D team

OD:42mm ( 1.6 inch) thread drill pipe from China supplier Grade:E75/R780/N80/G105
Length:R1, R2 ,R3 Wall Thickness: 6.5mm .Apply to well drillig

This airtight inflatable air tumble track is very light and easy to move. The Air Floor can be placed on the gym floor, no noise during training.

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

1.Steel grade: E75, X95, G105,S135
2.Pipe wall thickness as API standard
3.Length from RI to RIII
4.Tool joint: NC, IF, FH, XH, REG

1.Standard: API 7-1
2.Material: X95 G105 S135
3.With high quality and steady supply
4.Main Custums: USA, Canada, Middle East

1.Excellent reaming ability,hole size uniformity
2.Safety,durability and high cost performance
3.High cost-performance

1.Excellent reaming ability,hole size uniformity
2.Safety,durability and high cost performance
3.High cost-performance

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

coal mine petroleum tools
1.water well drill bits
2.Size: from 3" to 26"
3.Certificate: ISO&API
4.Seal type:Metal/Rubber...

Hottest vacuum nail drill machine

Threaded button rock drill bit
1.Model:R22,R25,R32,R38,T38,T45,T51;
2.Tip Types:Round, Parabolic, Ballistic;
3.Application:Mining, Drilling, etc

1. fast delivery
2.mass stock
3.responsible forwarder
4.high performance

1.standard:API7-1
2.OD:3 1/8"-11"
3.Length:5"-31"
4. Material: AISI 4145H
5. Standard: API...