drills

Consists of fluted,barrel,fly and rock types for different strutam

Consists of fluted,barrel,fly and rock types for different strutam

Consists of fluted,barrel,fly and rock types for different strutam

Consists of fluted,barrel,fly and rock types for different strutam

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

1.Robber sealed bearing insert tooth bits
2.Cover almost all IADC code
3.Meet with API Spec7-1 ISO 9001:2008
4.Good quality

mainly used for blasting holes and other drilling works in quarries, railway construction,
water conservancy construction and defence project

Y20LY Electric rock drill
1. A kind of high efficiency air leg rock drill machine
2. use for gold mine, tunnel,railway,pavement breaking

...

Cone for geological Drilling coal drilling
S i z e : 75mm 94mm 98mm113mm 133mm 153mm
Brand : Kingdream CS Lilin
We are experienced !

high strengh, high wear resistance, advanced heat treatment, long service life,gauge-protection, Cobalt Steel Alloys

Machine Type:Drilling Tool
Certification:API
Material:TCI
Processing Type:Forging
Use:Well Drilling

Material:
Tungsten Carbide
Processing Type:
Casting
Use: ...

Hydraulic rock drill is working efficiency is 5-10 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable t

For 24mm and 26mm Rotary Hammer

1. Higher quality
2. Strict quality control
3. More reasonable price
4. Better after-sales service
5. Professional suggestion

Gasoline Internal Combustion Rock Drill Type YN27J is a very efficient machine with the special featurethat the structure is very compact.

size from 3'' to 26''
covering almost all iadc codes
api and iso certified
large in stock
supply tricone bit, pdc bit, pdc cutter bit, anchor bit

Kingdream HA517 tricone bit for oilfield
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available
4.Low cost

2.4V / 2500mAh AEG Power Tool Batteries Replacement For AEG PS2 4
 
 
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Double Motor Lifting Force 5

Double Motor Lifting Force 5

Name: Cordless drill
Battery: 12V-18V
Drill bit: 1-10mm

Name: Cordless drill
Battery: 12V-18V
Drill bit: 1-10mm

Pressure wax method: Pneumatic wax
Pressure wax pressure: 0.3-0.4 Mpa

LUHAI Spiral drill collar

YN27 Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill.

Taper Chisel Bit is generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm

1) supply new and junk drill bits,pdc bits,tci bits,tricone bits,rock bits.
2)steel tooth bits,drill pipe,scrap drill bits

1.Material: carbon steel, alloy steel, stainless steel, aluminum alloy, zinc alloy, brass, gray iron,nodular cast iron, ductile