rock drill hammer

Rock Blasting Button Hammer DTH Drill Bit for Water Well Drilling / Mining Drilling
 
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SDS-Hammer Drill has best performance use slow speed and apply ernough feed pressure to keep the drill cutting; it also has fast spiral flutes speed.

Model Name: Electric Hammer Z1C-BF-24
1, Max.Drilling Diameter:24mm2, No-load speed:0-1050r/min3, Voltage:110/220V4, Rated Frequency:50/60hz5, Rated

CIR/DHD/Cop/Br High Air Pressure Hard Rock Drilling Down The Hole/DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying

Specifications:
4 x 110, 5 x 110, 5 x 160, 5 x 210, 12 x 160, 12 x 210, etc.
All sizes available

Features:
1) Voltage/Frequency:230v-50hz
2) Input Power:800w
3) No load Speed:850rpm
4) Impact Frequency:3150/min...

Wet Drilling Jack Hammer Pneumatic Rock Drilling , Hand H

We are specializing in manufacturing and supplying top quality DTH (Down the hole) Bits((3", 4",5",6",8",10")in various size and type.
T

Hammer Drill
Power Rating: 810W
No-load Speed: 0 - 2800 rpm
Impact Rate: 0 - 45000 min-1
Chuck Size: Dia. 13mm

Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring.

Voltage/Frequency: 230/110V~50/60Hz
Professional Electric Hammer Drill is one kind of electric drill,it can drilling in concrete,stone,floor with h

1.Brand name:CPXTE
2.Product Series: AC Variable speed switches AP5
3.Model:35-XX
4.Approvals:UL,ENEC,CQC
5.Color:Black,etc.

1. Forged
2. API 6A
3. Carbon/Stainless steel
4. Long lasting
5. 10~110MPa

Our exclusive range of Hammer Drill 11DE is highly acknowledged for easy operation and handling, durability and high performance

1.drilling diameter: concrete 20mm/steel 13mm/wooden 22mm
2.weight:3.7kg
3.standard equipped: two ballary and one charger

E-mail:yjs1233&126.com; David.Bai&YunYao-china.com;
QQ:2647779470; Wechat:0086-13512159475 ;WhatsApp:0086-135121594754; Skype:bdj20092009

Electric Hammer drill/SDS drill bits
Metric size, Din8035
Fit into all hammers with SDS-plus system.
welcome OEM if quantity reach 1000pcs/1item

The core heat treatment technology

Hydraulic Breaker made by our factory is adopt Japan OKUMA MA-600HB-R large scale horizontal machining center. The hydraulic breaker is handling by So

Power : 480W-800W
Voltage: 110V,220V

Specifications:
We're a professional supplier in Power tools series for over 20 years, including Impact Drill, Rotary Hammer, Angle Grinder, Electri

10mm Electric Drill
our products hold good reputation by our clients in the world wide with the good quality and favorable price also our service

DTH Drill Rods:
DTH drill rods out diameter:76mm, 89mm, 102mm, 114mm;
DTH drill rods thread sizes:2 3/8"API Reg, 2 7/8" API Reg, 3 1/2" API Reg,

Model Name: Electric Hammer Z1C-BF-26
1, Max.Drilling Diameter:26mm2, No-load speed:0-1150r/min3, Voltage:110/220V4, Rated Frequency:50/60hz5, Rated

High quality
China manufacturer
Cheap price

Efficient drilling and cleaning which is superior to roller bit and hob cutting.

Hydraulic Breaker made by our factory is adopt Japan OKUMA MA-600HB-R large scale horizontal machining center. The hydraulic breaker is handling by So

Three function rotary hammer drill With reverse system

Brand Name:Beilite,
BLT-81:Chisel Diameter 140 mm,Weight 2050 kg,Suitable Excavator 18-26 ton.
Min Order Quantity:1 unit,
Skype:beilite.dai

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