Brighttop Global Co., Ltd
| Carbide Dimensions | Gauge: 6 x 10 mm; Front: 3 x 8 mm (Standard) |
| Matched Drill Rods | R32 Hex/Round Drifter Rods (R32-R28, R32-T38, etc.) |
| Thread Type | R32 (Standard Top Hammer Thread) |
| Process / Heat Treatment | Full CNC Machining + Industrial-Grade Thermal Heat Treatment |
| Bit Diameter | 45 mm (1 3/4 inch) |
| Button Configuration | 9 Buttons (6 Gauge + 3 Front) / 7 Buttons Optional |
| Body Material | Premium Structural Alloy Steel (45CrNiMoV / 35CrNiMoV) |
| Delivery Time | 5-7 working days for stock, 15-25 days for production |
| Packaging Details | Export-grade corrugated carton with foam insert, 10 pieces per carton, customized branding available |
| Body Type | Standard Skirt (Retrac Optional) |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Supply Ability | 5000 Pieces per Month |
| Carbide Shape | Spherical (Dome) / Ballistic / Semi-Ballistic |
| Flushing Holes | 3 Front Holes + 1 Side Hole (Customizable) |
| Approx. Net Weight | ~ 0.8 kg |
| Face Design | Flat Face (FF) / Flat Profile |
| Place of Origin | China |
| Model Number | R32-45mm |
| Certification | |
| Brand Name | Custom |
View Detail Information
Explore similar products
Tungsten Carbide Threaded Rock Bit R25 75mm Retrac Button Bit for Quarrying
R32 45mm Threaded Button Bit Rock Drilling Mining Tool for Underground Tunneling
Reaming Drill Bits Thread Button Bit Wear Resistant For Mining Tunneling
Trapezoidal Standard Thread Button Bits Alloy Steel Body For Rock Drilling
Product Specification
| Carbide Dimensions | Gauge: 6 x 10 mm; Front: 3 x 8 mm (Standard) | Matched Drill Rods | R32 Hex/Round Drifter Rods (R32-R28, R32-T38, etc.) |
| Thread Type | R32 (Standard Top Hammer Thread) | Process / Heat Treatment | Full CNC Machining + Industrial-Grade Thermal Heat Treatment |
| Bit Diameter | 45 mm (1 3/4 inch) | Button Configuration | 9 Buttons (6 Gauge + 3 Front) / 7 Buttons Optional |
| Body Material | Premium Structural Alloy Steel (45CrNiMoV / 35CrNiMoV) | Delivery Time | 5-7 working days for stock, 15-25 days for production |
| Packaging Details | Export-grade corrugated carton with foam insert, 10 pieces per carton, customized branding available | Body Type | Standard Skirt (Retrac Optional) |
| Payment Terms | T/T,L/C,PayPal,Western Union | Supply Ability | 5000 Pieces per Month |
| Carbide Shape | Spherical (Dome) / Ballistic / Semi-Ballistic | Flushing Holes | 3 Front Holes + 1 Side Hole (Customizable) |
| Approx. Net Weight | ~ 0.8 kg | Face Design | Flat Face (FF) / Flat Profile |
| Place of Origin | China | Model Number | R32-45mm |
| Certification | Brand Name | Custom | |
| High Light | R32 45mm Threaded Button Bit ，R32 45mm Tungsten Carbide Button Bit ，R32 Hard Rock Drilling Tool | ||
The R32 45mm threaded button bit is a top hammer rock drilling tool engineered for high-efficiency drifting, tunneling and underground bench drilling. Manufactured from high-grade alloy steel with ultra-wear-resistant tungsten carbide inserts, this 45mm drill bit delivers efficient impact energy transfer, fast penetration rates and an extended service life in medium to hard rock formations.
Designed with a flat face (FF) profile and an optimized flushing hole configuration, the R32-45mm button bit ensures excellent hole straightness, efficient cuttings evacuation and reduced drill string wear. It is an ideal choice for modern hydraulic rock drills and R32 drifter rods.
| Product Name | R32-45mm Threaded Button Bit |
| Thread Type | R32 (Standard Top Hammer Thread) |
| Bit Diameter | 45 mm (1 3/4 inch) |
| Face Design | Flat Face (FF) / Flat Profile |
| Body Type | Standard Skirt (Retrac Optional) |
| Button Configuration | 9 Buttons (6 Gauge + 3 Front) / 7 Buttons Optional |
| Carbide Shape | Spherical (Dome) / Ballistic / Semi-Ballistic |
| Carbide Dimensions | Gauge: 6 x 10 mm; Front: 3 x 8 mm (Standard) |
| Flushing Holes | 3 Front Holes + 1 Side Hole (Customizable) |
| Body Material | Premium Structural Alloy Steel (45CrNiMoV / 35CrNiMoV) |
| Process / Heat Treatment | Full CNC Machining + Industrial-Grade Thermal Heat Treatment |
| Approx. Net Weight | ~ 0.8 kg |
| Matched Drill Rods | R32 Hex/Round Drifter Rods (R32-R28, R32-T38, etc.) |
Q: What is the R32 threaded button bit used for?
A: It is used for top hammer drilling in underground tunneling, drifting, rock bolting, dimensional stone quarrying and bench drilling.
Q: What is the bit diameter?
A: The standard diameter is 45 mm (1 3/4 inch) with R32 thread connection.
Q: Can the button configuration be customized?
A: Yes. 9-button and 7-button configurations, carbide shapes and flushing hole layouts are customizable according to your rock 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...
Get in touch with us
Leave a Message, we will call you back quickly!