deep hole drilling

API New TCI Cones/Tricone Cutter/Reamer Bit
1. Steel tooth & TCI available
2. 6"-42" in diameter
3. Strict Quality Control

down the hole drilling bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253mm
4.ISO

Processing type: forging
Material: YK05 + alloy steel
Bit face shape: flat stanard, dome standard, flat retrac, dropcenter retrac

It is widely used for Water well drilling, Geological Exploration and Prospecting, Geothermal wells, Blast-hole, Irrigation projects, etc

Drilling, precision of hole diameter IT9-11. Surface roughness:Ra12.5-6.3
Rough boring , precision of hole diameter IT9-10.Surface roughness:Ra6

The new machine is based on the completion of the transformation in the original deep hole drilling machine.

BW250 slurry pump have two cylinders with different diameters and four gear shifts.Output and drilling depth are adjustable,

Apply to any material, especially all kinds of metals, ceramics, silicon,sapphire
Max depth-diameter ratio: 20:1, 50um holes in 1mm thick materia

1.DTH bit
2.6 Inch 165mm Dth Hammer Bit/button Drill Bit
3.Cir110 Dth Hammer And Button Bits

Standard product accessories: length of machined workpiece up to 4000 mm, independent 4 jaw chuck of 1150 mm in diameter, 2 pieces of steady rests.

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

bta deep hole drilling machine, bta drilling machine, bta machine, China, manufacturers, suppliers, factory, high-quality, how to choose, for sale, pr

Drilling, precision of hole diameter IT9-11. Surface roughness:Ra12.5-6.3
Rough boring , precision of hole diameter IT9-10.

Borehole Inspection Camera Gold Brand Borehole Camera
Specifications
depth: 100-2000 meter
Diameter: 80mm

large power, large lifting force (2T) and high transmission torque.200 meters depth ,300mm hole diameter both for water well drilling and exploration

The pneumatic pick is suitable for drilling in mine, crushing incompetent bed, concrete and clay, destroying hard or frozen stratum etc.

1. Reliable quality and reasonable price
2. Fast drilling speed.
3. Long working life
4.Quantity of reliable rock

High speed pinhole processing machine mostly applies to process stainless steel, hardened steel, hard alloy, copper, aluminum and different kinds

Water Well Underground Borehole Camera System
real time video image
10,000 feet depth

This is a type of sand drilling buckets with double bottom and double cutting edge.mainly used for drilling water-bearing sandy soil, sludge,

CNC Deep Hole Drilling And Milling Machinery (xl-1200),Drilling Machine

KSCOMP Integrated portable drilling rig series  KSCOMP-KT7<

DD703A is a fine product in high speed small hole drilling EDM machine,high efficiency, z axis can turning 45 degree function.

1, Fetures
1). High quality material from Valin Group
2). Guaranteed welding process(full welding)
3). O

WTFTOOL manufacturer processing customized cemented carbide non-standard solid carbide deep hole drills - Design & production according to the drawing

 
Crawler Deep Hole Water Well Drilling Machine Water Well Drilling Rigs JKS200
 

CNC Double-Spindle Deep Hole Drilling Machine Model SKZ40/2,High-Speed Joint Plates Drillng Machine,Double-Spindle Deep Hole Drilling Machine

Best Price deep water well rig drilling machine portable/water well drilling rig from china(200m,152-254mm hole)

1.2 KW Light Pole Production Line CNC Deep Hole Drilling Machine
 
 
<span style="font-size:16

Hydraulic Deep Hole Water Well Drilling Rig for Geological Exploration / Geothermic Well
 
<span style="fo