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KingKong Drills Co., Ltd.
KingKong Drills Co., Ltd.  


Gold Index: 138318

You are here: home  > Top Hammer Drilling Tools  > Threaded Drill Rods Top Hammer Drilling Tools  > 7 11 12 degree tapered drill rods

7 11 12 degree tapered drill rods 

Price: 8.0 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: BYT-taper rod
Production Capacity: 50000 pieces/month
Delivery Date: Depend on the quantity
Type: Drill Shank
Model Number: R32 drill rod
Material: Carbide
Use: Coal Mining, Quarrying blas...
Customization: Available
Means of Transport: Ocean,Air
Packing: Standard package or as your...
Machine Type: Drilling Tool
Brand Name: BYT
Certificate: ISO9001
Processing Type: Forging
Usage: For Hand Held Small Hole Dr...
Length: Length: 400-6000mm

1. Higher quality
2. Strict quality control
3. More reasonable price
4. Better after-sales service
5. Professional suggestion

Description & Specification

Product Name:

7 11 12 degree tapered drill rod


Tapered drill rods, Integral drill rods, Plug hole rods


Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling


High quality carbide and high quality steel


No requirement for testing and trial order

We can produce as your request of carbide size, different length of drill rods.

Types of drill rods


Length            (mm)


Weight (kg)

Tapered drill rods

Taper Angle: 4, 6, 7, 11, 12 degree

400mm to 8000mm

Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm

1.7 - 24.9

Integral drill steel

Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm

400mm to 4800mm

3 – 15.4

Plug hole rods

Chisel bit diameter: 17mm, 20mm, 22mm

150mm to 710mm

0.6 - 2.9

  drill rod | la barra de taladro | broca Rod | forer tige | Bohrgestänge | çubuk matkap | drill rod  7 11 12 degree tapered drill rod

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  1. Our sales team will response for your question within 24 hours (Holidays Excluded)

  2. Technical Support will be available in any time

  3. Free replacement will provide once the failure confirmed caused by our product quality


About Us:

1.     Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2.     We have advanced technology and equipment.

3.     Our technician has more than 25 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.


skype Ms. Sarah Lee

Tel: 86-371-53309394
Fax: 86-371-53309394
Contact to this supplier

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Company Info

KingKong Drills Co., Ltd. [China (Mainland)]

Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

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