Whdrill Retract Threaded Button Bits
I am pleased to introduce our Retract Threaded Button Bits, which are made using high-quality alloy steel imported from abroad, with the alloy components crafted from premium carbides made in China. Utilizing advanced hot press technology, I ensure that all our threaded button bits meet the highest standards of performance and durability.

Parameters
- Our Thread Sizes: R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60
- Head Diameters: Ranging from 51mm to 152mm
- Face Designs: Available in flat face, drop center, and uni-face designs
Features
Here are some standout features of our retract threaded button bits:
- Alloy Buttons: Hot-mounted into the drill bit, ensuring excellent accuracy and durability.
- Reliability: Constructed from premium materials and alloy buttons for dependable performance.
- Versatile Designs: Different types are designed for various drilling scenarios and rock conditions.
- High Efficiency: Our bits achieve high speeds and drilling efficiency.
- Cost-Effective: I provide good performance at a reasonable price.
Applications
Our retract threaded button bits are ideal for drilling works in various sectors, including:
- Tunneling
- Construction
- Mining
- Quarrying

Specific Models
- R32 Thread Button Bits: Retract skirt, diameter options from 51mm to 64mm.
- R38/T38 Thread Button Bits: Retract skirt, diameter options from 64mm to 89mm.
- T45 Thread Button Bits: Retract skirt, diameter options from 76mm to 127mm.
- T51 Thread Button Bits: Retract skirt, diameter options from 89mm to 127mm.

Our Advantages
- Manufacturing and Trade Combination: I combine manufacturing capabilities with international trade expertise.
- Quality Control: A strict quality control system ensures high standards.
- Advanced Technology: My facility is equipped with state-of-the-art production equipment.
- Timely Delivery: I ensure efficient logistics and comprehensive after-sales service.
FAQ
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Are you a trading company or manufacturer?
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Do you provide samples?
- Yes, I welcome sample orders to test and check quality.
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Can you accept small orders?
- I am happy to cooperate with all clients, regardless of order size.
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Do you accept OEM & ODM?
- Yes, I provide OEM & ODM services, supported by my professional R&D center.
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What is your delivery time?
- Typically, delivery takes about 20 days, depending on the order quantity.
For more specifications or inquiries, please feel free to contact me. Thank you for considering Whdrill Retract Threaded Button Bits!