hole drilling machines

multi-function engineering drilling machine

Spherical roller bearings have two rows of roller with a common sphered raceway in the outer ring. The two inner ring raceways are inclined at an angl

CNC Gangtry type Drilling Machine;
Heat Exchanger/Pressure Vessel equipment;

Now the EDM hole drilling machine for sale with very reasonable price,if you want buy one, you contact us anytime you freely.

1.Rock Drilling Machine Tool
2.R25 Threaded Tungsten Carbide Button Rock Drill
3.Hard Rock Drilling Bits

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

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

1.Senior professional machinery manufacturer in China
2.High Quality&Competitive price
3.Good after-sales services
4.We have our agents in India

Drilling and milling machine ZAY7045 series can drill and mill small hole and end face, it can swivel angle as ±90º. it suitable for small workshop to

Drill rods for HDD machine. High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m.

1.Automatic feeding drilling machine
2.Max.Drilling capacity 20mm
3.Spindle stroke 85mm
4.Spinde taper 630mm

is mainly used to drilling wells,irrigation wells,ground source heating pump wells and boreholes for other purposes,especially for mountain and rock

1.easy to operate
2.DIY,hobbyist and educational assistant
3.G.W:5kg
4.popular and useful
aluminium body

Packaging Details: WOODEN BOX
Delivery Detail: Shipped in 3 days after payment

High quality,fast delivery,low price.

DK703A is a fine product in high speed small hole drilling EDM machine,high efficiency, z axis can turning 45 degree.

oilfield drill pipe
1. Low cost
2. High Penetration, High Blade Profile
3. Better Durability
4. All sizes available

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

XY-2B drillrig derived from xy-2 drillrig, it not only keeps all performances of xy-2 drill, but also adds spindle inner hole diameter to 96mm. It is

DMNC Provides Complete Solution Of EDM Machining Technology With 30+ Years' Experience

eccentric hole gun drilling machine, off center gun drilling machine, gun drilling machine for autoparts, China, manufacturers, suppliers, factory, hi

TPY-30 Drill Rig is a type of shallow-hole drilling machine for Drilling In Soil

It is installed between Reamer and pipe-line, so that the pipe-line will not rotate when the drill rod is turning around.

Track Type Rotating-Jet Drilling Machine

GK-180 drilling rig is a widely applicable, hydraulic feed drill, having a large power, large lifting force (2T), large torque, etc

PZ3030 Tube Sheet Hole CNC Drilling Machine,CNC Drilling Machine For Tube Sheet Flange

1.Drilling attack dual-use machine
2.Max. drilling & tapping capacity 16mm/T.M16
3.Spindle stroke 93mm
4.Spinde taper MT.2

1. Senior professional machinery manufacturer in China
2.High quality&competitive price
3Good after-sales service.
4.We have our agents in India

 
Boiler Header CNC Drilling Machine With Automatic Hole Drilling Positioning
 
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small wooden handle full automatic making machine