rotary hammer drill

Specifications:
1) Rated voltage: 24V
2) No-load speed: 0 - 1,100rpm
3) Capacity (?):
a) Concrete: 20mm...

Single pole switch with halfwave or fullwave electronics and bypass contact.
Available as potentiometer and on/off version

YN27/Gasoline rock drill /gasoline jack hammer/Hand held jack hammer YN27/Atlas copco pionjars /paving breaker/rock drilling

Hammer Drill
Power Rating: 710W
No-load Speed: 0 - 2800 rpm
Impact Rate: 0 - 45000 min-1
Chuck Size: Dia. 13mm

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

Hammer Drill
CE certificate competitive price
Input power: 650/850W
No load speed: 750r/min
Max drilling dia: 26mm

yt24 air hammer rock drill
1.Quick to start up
2.Convenient to handle
3.High efficiency & reliable
4.ISO9001,CE approved.

DC18V Electric Cordless Hammer Drill,10mm Chuck diameter,Optional Normal/fast charge,Forward-Reversal switch,Soft grip handle.

SDS PLUS Hammer Drill Bits
Material:40Cr steel shank, YG8C tip
Manufacturing:milled,sand blasted
Size:5*110mm-30*1000mm
Fast

Hammer Drill Bits are used to drill holes in those different masonry building materials, such as concrete, stone, brick, granite, marble, and so on.

We are the professional Rotary Hammer series,electric hammer in China. We can produce Rotary Hammer series,electric hammer to your requirements.

Down the hole rock drill hammer
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253mm
4.IS

Electric Hammer Drill

DTH rock drill hammer
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253mm
4.5 face s

Voltage/Frequency: 230/110V~50/60Hz

Material: 40CrMo
Certification: ISO9001:2008
Application: Any excavator
Type: Taper type, flat type, pyramid type

1.The body of this drill bits is milled
2.Tip sharpened to provide maximum cutting power.
3.A simple, carefully made bit

Hammer Drill

Model No.: Z1C-32M
Input Power: 1500W
Rated Speed: 730RPM
Impact Rate: 4000RPM
Impact Energy: 3.4J...

downhole hammer drill bit
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill dia range : 65mm ~253m
4.ISO certificat

With GS, CE safety approval
Rated into power: 750w
Rated Voltage: 230V~50Hz
No-Load speed: 0-1400 rpm
Max Impact rate: 3300 bmp

Features:
1) Max. drill capacity: 26mm (1")
2) Voltage: 240/110V
3) Frequency; 50/60Hz
4) No load speed: 780r/min...

Hammer Drill

Refined body,tenuous handle.
Perfect design,suitable for every kind people.

1.carbide hammer drill bits
2.High quality, cheap
3.good after-sales service
4.wide size code
5.API&ISO

We are the professional Rotary Hammer series,electric hammer in China. We can produce Rotary Hammer series,electric hammer to your requirements.

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

Hammer Drill

Power tool accessories;Short Hex shank electric hammer drill bit

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