Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS

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We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Dth Hammer Drilling, Rotary Drill Bit, Water Drill Rig, To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS Detail:

Product overview导航栏top hammer 1

Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It have many thread. It’s widely used for hard rock(f=8~18) drilling use.

1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60

 2) Alloy steel:42CrMo

3) Suitable carbide tips:YK05

4)Technology:hot-pressing or welding

Before Official Order, please confirm below informations:

(1) Thread Type

(2) Standard or Retrac

(3) Bit button shape (tip shape)–Spherical or Ballistic

(4) Bit face shape–Drop Center, Flat Face, Convex, Concave, etc…

TDS can make all sizes and shapes according to your request!

Description Material:Timken steel and Element six carbide  Insert Tech.:hot-pressed carbide inserts
Diameter 35mm to 152mm
Thread size R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60.
Face Type Flat front, Drop center front, Uni-face
Skirt Type Normal skirt / Retrac skirt
Button type: Hemispherical, Parabolic, Ballistic, Conical
Advantages: Fast penetration /  Long lifespan / Help to save your drilling cost per meter
MOQ No requirements for testing or trial order

Specification导航栏

R32 Button bits, normal skirt
Diameter T.C  buttons Flushing hole Angle
mm inch Gauge x mm Front x mm Side Front Gauge
41 1 5/8 5×9 2×8 1 1 35°
41 1 5/8 4×9 2×8 2 1 35°
45 1 3/4 4×11 2×9 2 1 35°
45 1 3/4 5×11 2×8 2 1 30°
45 1 3/4 6×9 3×8 0 3 35°
48 1 7/8 5×11 2×9 2 1 30°
48 1 7/8 6×9 3×9 0 3 35°
51 2 5×11 2×10 2 1 35°
51 2 6×11 3×10 1 3 35°
51 2 6×10 3×9 1 3 35°

Product detail pictures:

Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS detail pictures

Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS detail pictures

Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS detail pictures

Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS detail pictures


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Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Wholesale Price China Mining Drill Rod - T38 T45 T51 Threaded Drill Bits – TDS , The product will supply to all over the world, such as: America, Nicaragua, Provence, We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Karen from Egypt - 2018.07.27 12:26
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Mona from Albania - 2017.09.30 16:36
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