00:23

59mm Diamond Drilling 3 Wing Pdc Core Bit

00:36

Large Pneumatic St-350 Portable Water Well Drilling Rig

00:31

For Construction Deep Borewell ST 260 Pneumatic Drilling Rig

00:35

St 200 Large Water Well Borehole Crawler Drill Rig Equipment 200 Meters Depth

00:29

Gy 200 Engineering Drilling Rig High Speed Efficiency 300 Meters Depth

02:06

GK-200 Geological Drilling Rig , Crawler Type Hydraulic Water Well Drilling Rig

00:21

BW160 Hydraulic Triplex Plunger Drill Rig Mud Pump For Engineering And Borehole Drilling

00:12

Oem Gk 200 Engineering Drilling Rig Core Exploration Water Well Borehole

00:28

Big Horsepower Underground Water Drilling Machine Rig St 200 Pneumatic

00:30

100-150 Meters Water Well Drilling Rig Machine Oem Portable Hydraulic Shallow Drilling

Forging 178mm DTH Button Bits Rock Drilling Rig Tools

7 1/2 Inch TCI Roller Tricone Water Well Drill Bits

11° Small Hole Tapered Water Well Drill Bits Rock Drill Tool Cross Type

Customized Water Well Drill Bits Forging Processing For Sandstone Drilling

Steel Body 3 Wings Non Coring Drill Pdc Bit With 3 1/2 Inch Reg Thread

PDC Drilling Bits For Water Well Drilling 130mm Size

Non - Coring PDC Core Bits Concave Drilling Bit ISO Approved Long Working Life

Eccentric Water Well Drill Bits For Down Hole Drilling Rod Of Friction Welding

75mm 3 Inch Drill Down The Hole Rock Button Bits / Cobalt Drill Bits

Down Hole Eccentric Water Well Polycrystalline Diamond Drill Bits With Long Life Span

Pdc Carbide Rock Drill Bits For Medium / Hard Rock Drilling

Longer Life Wear Resistance Pdc Hard Rock Drill Drag Bits For Geological Exploration

178mm Dhd360 Rock Button Bits Dth Hammer Drill Bit High Air Pressure

Three Wings / Tricone Pdc Drill Bits For Coal Mine Opening Hole

PDC Drag Water Well Drill Bits , 3 Blade Polycrystalline Diamond Drill Bits

Bit Type	6” GM1605T
IADC Code	M423
Blade	5
Cutter Size (mm)	Φ16;Φ13
Cutter Qty	Φ16×24;Φ13×25
Nozzle Qty/Type	5NZ
Gauge Length (mm)	50
Connection	3-1/2” API REG
N.W./ G.W.(KG)	29/39
Nozzle Size (inch)	16/32

High Precision Water Well Drill Bits / Durable Diamond Pdc Bit

Water Well Drilling Rig

Pneumatic Drilling Rig

Crawler Mounted Drill Rig

Soil Test Drilling Machine

Geological Drilling Rig Machine

Core Drill Rig

Borehole Drilling Machine

Engineering Drilling Rig

Crawler Track Undercarriage

Drilling Mud Pump

Track Transporter

Rock Drill Rods

Water Well Drill Bits

Drilling Rig Tools

Drill Bits

Drill Gyrator Assembly

High Precision Water Well Drill Bits / Durable Diamond Pdc Bit

water well drill bits

water drill bits

tricone drill bit for water