About Us
Factory Tour
Quality Control
Contact Us
Request A Quote

Sales & Support:

Home ProductsThread button bits

R28 38mm 7 buttons ballistic thread bits for mining

Good quality Tapered Rod for sales
Prodrill Products are suitable for us, we do almost 10 years business. You can test the products

—— Mr Moises

I'm Online Chat Now

R28 38mm 7 buttons ballistic thread bits for mining

China R28 38mm 7 buttons ballistic thread bits for mining supplier

Large Image :  R28 38mm 7 buttons ballistic thread bits for mining

Product Details:

Place of Origin: China
Brand Name: Prodrill
Certification: ISO9001
Model Number: R28

Payment & Shipping Terms:

Minimum Order Quantity: 5pcs
Price: $300/pc
Packaging Details: wooden box
Delivery Time: 10-15
Payment Terms: T/T
Supply Ability: 10000pcs/month
Contact Now
Detailed Product Description
Type: Drill Bit Machine Type: Drilling Tool
Material: Carbide Processing Type: Forging
Use: Coal Mining

ProDrill Rock DrillingTools products are manufactured from highly wear resistant steel with best carbide inserts YK05. Using this new computer technology, these carbide inserts are combined with the special steel bodies developed by ProDrill to provide the client with unbeatable consistent quality.

What is more, each bit body is marked with a manufacturing lot number that allows precise tracking and control through the full history of the manufacturing process of carbide inserts and steel bodies. ProDrill are developing to one of leader in helping to achieve remarkable technological innovations that have propelled the mining, construction and quarry industries to the highest drilling efficiencies. State-of-the-art technology in ProDrill Rock Tools have kept pace with the new breed of hydraulic drilling machines. Incorporating our products with these new drilling machines has resulted in additional labor savings, greater efficiencies, and safety for the clients.

In order to allow the new drills to display their maximum capacities and efficiencies, ProDrill Rock Tools products undergo refined laboratory studies and are put in extensive field experiments in every conceivable rock drilling condition. Testing of ProDrill Rock Tools products in the field is done by qualified engineers who report in detail the findings to the client's management, and these test results are used to determine the correct products for the best overall drilling economy. ProDrill is constantly striving to improve rock drilling excellence and continues to research new ProDrill Rock Tools products and develop new technology to lower drilling costs. We produce for you a product which is the most consistent, highest quality drilling tool manufactured in the world today.

At Prodrills we believe that the Prodrill Rock Drilling Tools products we produce will meet your every request and give you the best possible drilling economy to make your operation more profitable.


Bit dia(mm) 38, 41, 45,48,51 64, 76, 76,89 89,102 115,127
Drill Rod/Steel  Drifter 3050 Extension 3660 Speed 3660 Ex- 3050, 3660 MF-3660
  Shank rod 400, T38   T38MF T45, T45MF T51   T51 MF  
Connection Thread Thread Thread Thread Thread
Drill bits R25/R28/R32/R35 R38 T38 T45 T51 ST58, GT60
  button bit button bit button bit button bit button bit
    X, Cross bit Rocket X, Cross bit Rocket X, Cross bit Rocket X, Cross bit Rocket
Hole size small-hole long-hole long-hole long-hole long-hole
Driller drive Pneumatic &hydra Pneumatic& hydra Pneumatic&hydra Pneumatic & hydra Pneumatic & hydra
Driller name top hammer top hammer top hammer top hammer top hammer
Usage Quarry &mining Quarry &mining Quarry &mining mining & construct mining & construct
Hole type Light-duty Heavy-duty Heavy-duty Heavy-duty Heavy-duty
Worksite drifting tunnelling bench production bench production bench production bench production
driller brand Atalas   Atalas   Atalas   Furukawa Boart Furukawa Boart
Accessories Button bit grinder Button bit grinder Button bit grinder Button bit grinder Button bit grinder
  Grinding cup Grinding cup Grinding cup Grinding cup Grinding cup
  Coupling sleeves Coupling sleeves Coupling sleeves Coupling sleeves Coupling sleeves
  Shank adaptor Shank adaptor Shank adaptor Shank adaptor Shank adaptor
Bits face Flat DC Flat DC Uniface Flat DC Uniface Flat DC Uniface Flat DC Uniface
Skirt body Normal Retrac Retrac  Straightrac Retrac  Straightrac Retrac  Straightrac Retrac  Straightrac
Tungsten carbide YK05 YK05 YK05 YK05 YK05
Inserts dia. 8,9,10 10,11,12 8, 10, 11, 12 11,12 12,13
Inserts total Qty 7, 8, 9 10, 11 11, 12 12, 13 13, 14
Insert shape Dome,Ballistic Dome,Ballistic Dome,Ballistic Dome,Ballistic Dome,Ballistic
Buttons front gauge front gauge front gauge front gauge front gauge
Flushing gauge front gauge front gauge front gauge front gauge front


Contact Details
Xiamen Prodrill Equipment Co., Ltd

Contact Person: Mr. Simon Hu

Tel: 86-592-5187313

Fax: 86-592-5162951

Send your inquiry directly to us (0 / 3000)