Brighttop Global Co., Ltd
| Product Type | Threaded Button Bit |
| Face Design | Flat Face |
| Bit Body Material | High-Strength Alloy Steel |
| Button Profile | Dome / Spherical |
| Button Configuration | Multiple Configurations Available |
| Typical Applications | Mining, Tunneling, Quarrying, Construction |
| Supply Ability | 50000 Pieces per Month |
| Product Name | T38 76mm Flat Face Retrac Body Dome Button Bit |
| Drilling Method | Top Hammer / Percussive Drilling |
| Delivery Time | 3 working days for stock, 15-25 days for production |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Body Design | Retrac Body |
| Compatible Rod | T38 Drill Rod |
| Button Material | Tungsten Carbide |
| Flushing | Front / Side Configuration Depending on Design |
| Packaging Details | Export-grade corrugated carton with shock-proof foam insert |
| Thread Type | T38 |
| Compatible Shank | T38 Shank Adapter |
| Nominal Diameter | 76 mm (3 inch) |
| Certification | |
| Brand Name | Custom |
| Model Number | T38-76-Retrac-Dome |
| Place of Origin | China |
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Product Specification
| Product Type | Threaded Button Bit | Face Design | Flat Face |
| Bit Body Material | High-Strength Alloy Steel | Button Profile | Dome / Spherical |
| Button Configuration | Multiple Configurations Available | Typical Applications | Mining, Tunneling, Quarrying, Construction |
| Supply Ability | 50000 Pieces per Month | Product Name | T38 76mm Flat Face Retrac Body Dome Button Bit |
| Drilling Method | Top Hammer / Percussive Drilling | Delivery Time | 3 working days for stock, 15-25 days for production |
| Payment Terms | T/T,L/C,PayPal,Western Union | Body Design | Retrac Body |
| Compatible Rod | T38 Drill Rod | Button Material | Tungsten Carbide |
| Flushing | Front / Side Configuration Depending on Design | Packaging Details | Export-grade corrugated carton with shock-proof foam insert |
| Thread Type | T38 | Compatible Shank | T38 Shank Adapter |
| Nominal Diameter | 76 mm (3 inch) | Certification | |
| Brand Name | Custom | Model Number | T38-76-Retrac-Dome |
| Place of Origin | China | ||
| High Light | T38 76mm Retrac Body Button Bit ，T38 76mm Dome Threaded Button Bit ，T38 Dome Rock Drilling Tool | ||
The T38 76mm Threaded Button Bit is engineered for high-performance drilling in a variety of demanding applications. This bit features a flat face design, retrac body, and domed button configuration, ensuring efficient operation and durability in challenging rock drilling environments.
With a 76mm drilling diameter and T38 threaded connection, the bit is designed for use with compatible T38 drilling systems. The flat face provides a broad contact area at the hole bottom, the retrac body supports bit retrieval and hole clearance, and the dome-shaped tungsten carbide buttons are designed to withstand repeated percussive impact.
| Parameter | Specification |
|---|---|
| Product Name | T38 76mm Flat Face Retrac Body Dome Button Bit |
| Product Type | Threaded Button Bit |
| Thread Type | T38 |
| Nominal Diameter | 76 mm (3 inch) |
| Face Design | Flat Face |
| Body Design | Retrac Body |
| Button Profile | Dome / Spherical |
| Button Material | Tungsten Carbide |
| Bit Body Material | High-Strength Alloy Steel |
| Drilling Method | Top Hammer / Percussive Drilling |
| Flushing | Front / Side Configuration Depending on Design |
| Button Configuration | Multiple Configurations Available |
| Compatible Rod | T38 Drill Rod |
| Compatible Shank | T38 Shank Adapter |
| Typical Applications | Mining, Tunneling, Quarrying, Construction |
Button layout and flushing-hole configuration may vary according to the manufacturer's design and customer drilling requirements.
Q: What is a T38 76mm Flat Face Retrac Body Dome Button Bit?
A: It is a threaded top hammer rock drill bit with a 76mm diameter, T38 thread, flat face, retrac body and dome-shaped tungsten carbide buttons, designed for mining, tunneling, quarrying and construction drilling.
Q: What is the advantage of a retrac body?
A: The retrac body profile is designed to assist bit retrieval and hole clearance in suitable drilling conditions, helping to maintain efficient drilling in demanding rock formations.
Q: What drill rod is compatible with a T38 76mm button bit?
A: The bit is designed to connect with compatible T38 threaded drill rods and T38 shank adapters. The complete drilling string should be selected according to the rock drill and operating conditions.
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
500-1000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Brighttop Global Co., Ltd. is a professional and trusted supplier of expansive mortar, rock drilling tools and related equipment for the quarrying, mining, construction, demolition and tunneling industries. With extensive industry experience, we provide reliable products, practical technical support... Brighttop Global Co., Ltd. is a professional and trusted supplier of expansive mortar, rock drilling tools and related equipment for the quarrying, mining, construction, demolition and tunneling industries. With extensive industry experience, we provide reliable products, practical technical support...
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