Payment & Shipping Terms:
|Model Number:||7°||Type:||Taper Chisel Bit|
|Usage:||Mining, Coal, Iron Ore, Gold Mining Drilling||Material:||Tungsten Carbide|
|Shank:||R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60||Button Bit Shape:||Spherical And Ballistic|
|Face Shape:||Flat Shape And Drop-center Shape||Body Type:||Normal Type And Retract Type|
|Diameter:||26-43mm||Flushing Hole:||2 Or 4|
7° Flat Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations
Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last century, itis generally used to drill holes within diameter of 50mm in middle rock by light-duty drills, Like YT24,YT26,YT28..
Chisel Drill Bit have different taper degree according to customers’ request. And the diameters varies
from 20mm to 60mm.According to the total height of taper chisel bits, there are short skirt taper chisel bits and long skirt chisel bits. Usually short skirt means the total height of bits are 50 mm around, while long skirt taper bits are 75mm to 80mm around.
1 Long life
2. Lower consumption
3. Wide selections of drill bits
4. Delivery quickly
5. Suitable for small hole range
6. Widely used in Dimensional Stone Quarrying Industry
7. Widely used in Underground Mining Industry
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
Beijing Jincheng Mining Technology Co.,Ltd.