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Xiamen Prodrill Equipment Co. ltd  

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Taper Button/ Cross/ Chisel Bit for small hole drilling 

Price: 5.0~20.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Fujian, China (Mainland) 
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Product Detail

Model No.: 4,6,7,11,12 degree
Production Capacity: 3000pcs/month
Delivery Date: according to quantity
Taper degree: 4,6,7,11,12 degree
skirt length: 50mm
usage: rock drilling
Means of Transport: Ocean,Air
Packing: wooden box
Brand Name: Prodrill
Diameter: 32, 34, 36, 38, 40, 42mm
shank hex: 22*108mm
packing: wooden box

Taper bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand h

Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand held jack hammer driller in quarrying,and mining.
Description :
(1)Connect shank Size: Φ19, Φ22, Φ25 at most
(2)Bit Diameter:Diameter 32mm,34mm,36mm, 38mm,40mm
(3)Tapered connection: 6 degree, 7 degree, 11 degree, 12 degree etc.
(4)Material︰Alloy Steel Bar 45CrNiMoV, Tungsten Carbide Tips YK05 or T6.
(5)Button Shape︰ Ballistic Face Type︰ Flat Face; Bit Body︰Standard
(6)Qty of button: 5,7, 8 pcs
(7)main market: India, Saudi, Chile, South Africa,stone country consume too much

 

Our taper drilling tools include taper drill bits and taper drill rod,and taper drill bits come into two types,taper button drill bits,taper chisel drill bits.These drill tools are mainly equipped on rock drilling equipment,well drilling equipment and oil field equipment.They are widely used for rock drilling,blasting holes and other drill works in quarries,coal mines,rod and dam constructions and other similar projects.

Description: 
Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bit is popular among the users. 

Made with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are from Boart long year,widely applied in Hand Hold ( short-hole) drilling system for dimensional stone quarrying. At now, we are exporting the huge qty of Q7- 33- 7 22-80 , Q9 -45 -12 22- 71 for Indian quarry and Norway, Finland quarry. 
Diameter of bits from 30mm to 50mm with 4 ,6,7,11,12 degree, premium alloy tapered drill steel with Hexagonal.22mm and Hexagonal.25mm,The deliver capacity are very strong and can completely meet customer's requirements on delivery design,number of buttons is 4,5,6,7,8,9,7 buttons is very popular for hold held (short holes ) and blast drilling system. 

Product Name:

Tungsten carbides tapered drill bit

Types

Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit

Application::

Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

Feature:

Tapered drill bits connect tapered drill steel of rock drill for drilling holes

Material:

High quality carbide and high quality steel

MOQ:

5pcs

We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.

Types of drill bits

Diameter          (mm)

Taper Angle (Degree)

Length       (mm)

Tapered chisel bits

20/22/28/30/32/34/36/38/40

4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree

50/55/60/71/80

Tapered cross bits

24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55

50/55/60/71/80

Tapered button bits

28/29/30/32/33/34/35/36/37/38/40/41/42/45

50/55/60/71/80

 

Main Products:

1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling 
Eccentric overburden drilling Equipment 
Hole opener bit 
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)

Extension Rod, M/F Rod, M/m Rod, Drift Rod,
Shank adapter, coupling sleeves and all kinds of adapters 

Advantages:

Compared with the oversea brands, our advantages are bellowing:

a. Our products can match over 95% against the original products

b. Price are competitive against the famous brands and best quality against the small factory

 

About Us:

1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.

2.    We have advanced technology and equipment.

3.    Our technician has more than 13 year's professional working experience.

4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

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 Ms. Cathy

Tel: 86-592-5162951
Contact to this supplier

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Company Info

Xiamen Prodrill Equipment Co. ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Xiamen
Province/State: Fujian
Country/Region: China (Mainland)

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