Brighttop Global Co., Ltd
| Button Quantity | 7 (5 gauge + 2 front) |
| Alternative Body Sizes | 55mm / 60mm |
| Application | Quarry, construction, foundation drilling |
| Packaging Details | Individual protective sleeve plus export carton of 50 pieces |
| Button Size | phi 7.2mm x 5 + phi 6.4mm x 2 |
| Carbide Type | Tungsten carbide insert |
| Supply Ability | 20000 Pieces per Month |
| Payment Terms | T/T,L/C,Western Union |
| Delivery Time | 7-15 working days after deposit |
| Body Finish | Galvanized |
| Shank Type | Tapered |
| Bit Diameter | 32mm |
| Body Size | 52mm standard |
| Brand Name | Custom |
| Place of Origin | China |
| Model Number | Tapered Button Bit 32mm - 7 Buttons |
| Certification |
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Product Specification
| Button Quantity | 7 (5 gauge + 2 front) | Alternative Body Sizes | 55mm / 60mm |
| Application | Quarry, construction, foundation drilling | Packaging Details | Individual protective sleeve plus export carton of 50 pieces |
| Button Size | phi 7.2mm x 5 + phi 6.4mm x 2 | Carbide Type | Tungsten carbide insert |
| Supply Ability | 20000 Pieces per Month | Payment Terms | T/T,L/C,Western Union |
| Delivery Time | 7-15 working days after deposit | Body Finish | Galvanized |
| Shank Type | Tapered | Bit Diameter | 32mm |
| Body Size | 52mm standard | Brand Name | Custom |
| Place of Origin | China | Model Number | Tapered Button Bit 32mm - 7 Buttons |
| Certification | |||
| High Light | 32mm Tapered Button Bit Seven Buttons ，Galvanized Body 52mm 55mm 60mm ，7.2mm and 6.4mm Carbide Inserts | ||
32mm Tapered Button Drill Bit — 7 Carbide Buttons on a Galvanized Body
This 32mm tapered button drill bit is built for fast, stable penetration in granite, limestone, sandstone and reinforced concrete. Seven tungsten carbide buttons — five 7.2mm gauge buttons and two 6.4mm front buttons — are hot-pressed into a galvanized 52mm body, giving the bit a hard, wear-resistant cutting face and reliable chip flushing on every hole.
The galvanized body resists corrosion in wet drilling conditions and keeps the taper shank firmly seated in the chuck, so the bit holds torque without slipping. It is a drop-in replacement for standard hand-held and pneumatic rock drills used in quarrying, road works, foundation drilling and general construction.
| Bit Type | Tapered button drill bit |
|---|---|
| Bit Diameter | 32mm |
| Button Quantity | 7 buttons (5 gauge + 2 front) |
| Button Size | φ7.2mm x 5 + φ6.4mm x 2 |
| Body Size | 52mm standard (55mm and 60mm available) |
| Body Finish | Galvanized, corrosion resistant |
| Carbide Grade | Tungsten carbide, hot-pressed insert |
| Shank | Tapered, for hand-held and pneumatic rock drills |
| Recommended Rock | Granite, limestone, sandstone, basalt, concrete |
Bits are packed in individual protective sleeves and export-grade cartons to prevent button damage in transit. Standard cartons of 50 pieces; customized packing and private labeling are available on request.
Tell us the bit diameter, body size (52mm / 55mm / 60mm), taper angle and the rock type you are drilling, and we will recommend the most efficient button layout for your rig. Email contact@csrockdrilling.com with your target quantity and we will reply with price, lead time and shipping options within 24 hours.
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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