ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
| Material | Tungsten Carbide |
| Tip material | Tungsten Carbide |
| Process | Milled Flutes and Welded Tip |
| Application | brick, block and concrete |
| name | Industrial Concrete drill bit |
| Shank | HEX shank |
| Body material | 40Cr |
| Type | Concrete Drill Bits |
| Payment Terms | T/T, L/C, D/P |
| Supply Ability | 100,0000Pcs Per Mouth |
| Delivery Time | 30-45days |
| Packaging Details | Plastic tube,pvc bags,as your require. |
| Size | 3-12mm |
| Brand Name | XRTOOLS |
| Model Number | 3-12mm |
| Certification | ISO9000 |
| Place of Origin | JIANG SU |
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Product Specification
| Material | Tungsten Carbide | Tip material | Tungsten Carbide |
| Process | Milled Flutes and Welded Tip | Application | brick, block and concrete |
| name | Industrial Concrete drill bit | Shank | HEX shank |
| Body material | 40Cr | Type | Concrete Drill Bits |
| Payment Terms | T/T, L/C, D/P | Supply Ability | 100,0000Pcs Per Mouth |
| Delivery Time | 30-45days | Packaging Details | Plastic tube,pvc bags,as your require. |
| Size | 3-12mm | Brand Name | XRTOOLS |
| Model Number | 3-12mm | Certification | ISO9000 |
| Place of Origin | JIANG SU | ||
| High Light | Industrial Concrete Masonry Drill Bit ，6mm masonry drill bit Profiled ，12mm masonry drill bit 60 HRC | ||
This black concrete drill bit with silver flute and industrial-grade chrome coating (≥0.03mm) is engineered for heavy-duty durability, ideal for 3-12mm core sizes (the most versatile range for professional/daily use). Equipped with a hex shank for tool-free quick changes and anti-slip performance, it combines S2 high-carbon steel core (58-60 HRC) and YG8C tungsten carbide tip (≥92 HRA) to resist wear, corrosion and deformation, meeting ISO9001 standards.
|
Diameter (mm) |
Total Length (mm) |
Working Length (mm) |
Shank Diameter (mm) |
|
3 |
60 |
35 |
6 |
|
4 |
70 |
40 |
6 |
|
6 |
100 |
65 |
6 |
|
8 |
120 |
80 |
8 |
|
10 |
150 |
100 |
10 |
|
12 |
160 |
110 |
10 |
Use double flute masonry bits for drilling in brick, cinder block and tile.
Double flute for fast clearing of waste materials. 2X faster drilling than standard rotary masonry bits.
Carbide tip minimizes wear and extends the life of the bit.
For use in corded and cordless rotary drills only.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2018
Total Annual:
500-600
Employee Number:
135~150
Ecer Certification：
Verified Supplier
Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali... Jiangsu Xing Rui Precision Tools Co., Ltd. is a leading manufacturer of high-quality cutting tools in China, established in 2008 and located in Danyang, Jiangsu Province—a major hub for cutting tool production with convenient transportation for global logistics. Main Products We speciali...
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