drills

The 8" Super Safety Valve -Halliburton type with 15000psi working pressure , is used for well testing operation, especially for Drill stem testing.

Specifications
Well Drilling Bits Price
1.Conical Teeth and Hard-facing
2.Reliable Bearing System
3.Fast Drilling rate ...

John Deere drill Wheel AA64754,
John Deere replacement parts wheel

especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine should be used together with air compressor

1.ISO&API
2.tricone rock roller bit drill bit
3.Resonable price,excellent in quality
4.Cover all IADC code

For Use With Any Electric Drill/Screwdriver
Includes Storage Case
Comes With Small Tape Measure
Great All-Purpose Set

Drill stem testing tools multicycle circulating OMNI valve is for cased hole full bore type in size 3 7/8" and 5" in owrking pressure 105Mpa,16 rachet

product mode:DST tools RTTS Packer
size:5'', 7'', 9 5/8'', 14"
Service:H2S, CO2
Application:Drill stem testing
Condition: New

Product model: Rupture Disk (RD) Sampler
Size:3 7/8"
Standard: API
Service:H2S
Usage: Drill stem testing...

1 Self drilling anchor bolt & steel anchor rock bolt
2 R /T thread
3 left/right hand thread
4 R25N --T76S
5 Suitable for CTS, MINOVA, DSI.

Carbide Tipped HSS Twist Drills / Carbide Drill Bits For Drilling Metals Smooth Finish
 
- Professional

The drill is used in combination with the drill hammer, which has the characteristics of straight drilling, fast speed and deep drilling.

API high quality pdc Bit & Gas Well PDC Drill Bit & oil drill Bit

API 8 3/4" 7 blades PDC drill bit
1. High wear resistance cutters
2. Oppose-circumnutating design
3.Low price long uselife

1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) supplier to America and Middle East

pdc drill bit use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials.

1.Standard: API 7-1
2.Material: AISI 4145 H Modified Alloy Steel and Non-mag Material
3.With high quality and steady supply
4.Processing Type: Forg

high air pressure DTH rock drill bits
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m

72PCS DIY Cordless Drill Sets Power Tool Box / Electric Battery Cordless Drills 12v 14.4v 18v
 
Spe

Suitable for either drilling downward or inclined blastholes in medium-hard or hard rock, or for second blasting operation.

Drill stem testing tools Gauge carrier is used for cased hole full bore type in size casing 5"OD, Working pressure 105Mpa, Design as per Requested.

The LPR-N Valve is a full-opening, annulus pressure-operated valve, which is the main test valve for the drill stem testing operation in cased hole

Specifications
Specification
1.API&ISO
2.drill bit for oil exploration
3.reanable price,high quality ...

Carbon Steel Tct Drill&nbs

Drill stem testing tools Gague carrier is for cased hole full bore type in size casing 5"OD, Working pressure 105Mpa, Design as per Requested.

It is widely used and hydraulic feeding , which has the characteristics of large power, large lifting force (2T) and high transmission torque

1.rock drill bits
2.taper button rock drill bits
3.taper button bits diameter40mm

The RTTS circulating valve is a locked-open/locked-closed type that serves as both a circulating valve and bypass valve. 70Mpa working pressure

Good alternative of threaded hollow bars (SDA / IBO / Self Drilling Anchor) in CTS / TITAN, DYWIDAG, MAI systems. Applied in Ground Foundation, Tunnel

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality