India market 32mm 34mm taper button rock drill bits

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Product Overview

Description



Product Description




India market 32mm 34mm taper button rock drill bits

Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc.


Raw material
alloy steel and tungsten carbides by heat forging treatment
Button/tips&size
4,5,6,7,8;0711/0710mm
Taper angle
7 °/11°/12°
Skirt length
50-55mm,60-70mm,75mm-80mm
Socket inside diameter
22/23/25mm
Button type
ballistic ,spherical button
Color
Blue,red,yellow,black
Package
wooden case or plastic box with 50 pieces or 100 pieces
Design
We can design according to customers' requirement and drawing, including buttons number, button type, and flushing holes.


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FAQ


1. T/T or Western Union or money gram or L/C at sight?
All are no problem.

2. Shipping time for an order:
We have many stock. As usual, we can deliver the goods as soon as get the full payment.

3. Quality control:
Each production process have quality inspector to check the quality . And we have a very strict factory standard. There will also be strict inspection and testing for every order before shipping out.

4. After sale service:
Free replacement will provide once the failure confirmed caused by our product quality.

5. How can we trust your company?
We support Alibaba trade insurance. Protecting products quality, shipment on time and your covered amount.We are alibaba trade assurance gold supplier and have more than 10 years manufacturing experience of drill rods.




0.1906 s.