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BTA deep hole drill
CHTOOLS
B T A Deep Hole Drill
Description of BTA deep hole drill:
BTA deep-hole drill is a typical construction of the deep-hole drill with internal chip flow and is single-cutting drill with internal chip flow improved, with its cutting edge having staggered teeth on both sides and chips formed on both sides and discharged after entering the drill rod through channels on both sides. With uniform distribution of cutting force, the BTA deep-hole drill is featured with excellent chip division and breaking performance, stable and reliable drilling and good linearity of drilled deep holes.
Advantages of BTA deep-hole drill:
1. High production efficiency; feed rate: >30~180mm/min; continuous drilling without the need for retraction for chip removal;
2. Stable hole diameter; holes of H9 accuracy can be stably realized in general and H8 accuracy can also be realized under good conditions;
3. High hole surface roughness; it is below Ra3.2~1.6 for standard steel and Ra1.6~0.4 for nonferrous metals;
4. Excellent geometric tolerance; hole roundness: <0.01mm; axis alignment: <0.4mm/1000mm (depending on hole diameter and material homogeneity)
5. Among deep-hole machining tools, BTA deep-hole drill, featured with great length-diameter ratio, good stability and high efficiency, is the first choice for deep-hole drilling.
Data Sheet
D | Order No. | d | L1 | L2 |
15.6≤D≤16.2 | B05-SP2-xx.xx | 12.6 | 43 | 40.3 |
16.2＜D≤16.7 | ||||
16.7＜D≤17.2 | B05-SP2-xx.xx | 13.6 | ||
17.2＜D≤17.7 | ||||
17.7＜D≤18.4 | B05-SP2-xx.xx | 14.5 | 47 | 44.2 |
18.4＜D≤18.9 | ||||
18.9＜D≤19.2 | B05-SP2-xx.xx | 15.5 | 44 | |
19.2＜D≤20.0 | ||||
20.0＜D≤20.9 | B05-SP2-xx.xx | 16 | 52.5 | 49.3 |
20.9＜D≤21.8 | ||||
21.8＜D≤22.9 | B05-SP2-xx.xx | 18 | 56 | 52.7 |
22.9＜D≤24.1 | ||||
24.1＜D≤25.2 | B05-SP2-xx.xx | 19.5 | 57.5 | 54 |
25.2＜D≤26.4 | ||||
26.4＜D≤27.5 | B05-SP2-xx.xx | 21 | 53.8 | |
27.5＜D≤28.7 | ||||
28.7＜D≤29.8 | B05-SP2-xx.xx | 23.5 | 63.5 | 59.4 |
29.8＜D≤31.0 | ||||
31.0＜D≤32.1 | B05-SP2-xx.xx | 25.5 | ||
32.1＜D≤33.3 | 59 | |||
33.3＜D≤34.8 | B05-SP2-xx.xx | 28 | ||
34.8＜D≤36.2 |
Application videoProduct packaging
Interchangeable insert crown drill bit can provide a variety of benefits for users, including:
1. Simple and convenient operation: users can replace the worn drill bit quickly and easily without replacing the whole tool.
2. Longer service life: interchangeable inserts can extend the service life of the tool and reduce the maintenance cost.
3. Flexibility in selection: users can choose different inserts according to different workpieces and drilling conditions, which can improve the efficiency and accuracy of the process.
4. High quality: interchangeable inserts can improve the accuracy and precision of the process, reducing the occurrence of errors and defects during assembly or use.
5. Safety: interchangeable inserts can effectively prevent chipping and breakage during processing, reducing the occurrence of accidents and ensuring worker safety.
6. Easy to maintain: interchangeable inserts can ensure the tool is easy to maintain and clean, preventing contamination and corrosion during operation.
7. Saving space: interchangeable insert design can save space in tool storage and reduce costs on tool handling.
8. Cost-effective: using interchangeable insert crown drill bit can reduce the purchase and maintenance costs of tools, leading to cost savings for the company.
9. High productivity: interchangeable insert crown drill bit can improve the efficiency of the drilling process, reducing production time and increasing productivity.
10. High accuracy: interchangeable inserts can improve the accuracy of the process, ensuring high quality and precision of the workpiece.
11. Better control: interchangeable insert crown drill bit allows precise control over the process parameters, ensuring consistent quality and performance throughout the production process.
12. Improved surface finish: interchangeable insert crown drill bit can improve the surface finish of the workpiece, reducing wear and tear on equipment and improving overall productivity.
13. Increased efficiency: interchangeable insert crown drill bit allows for faster drilling speed, reducing cycle time and increasing overall efficiency in the production line.
14. Suitable for various workpieces: interchangeable insert crown drill bit is suitable for a wide range of workpieces, including different materials and shapes, ensuring high versatility and practicality in practical applications.
15. Good reputation among users: interchangeable insert crown drill bit has a good reputation among users for its high quality, reliability, and durability, which can help enterprises achieve better production results and better market competitiveness.
Company profile
B T A Deep Hole Drill
Description of BTA deep hole drill:
BTA deep-hole drill is a typical construction of the deep-hole drill with internal chip flow and is single-cutting drill with internal chip flow improved, with its cutting edge having staggered teeth on both sides and chips formed on both sides and discharged after entering the drill rod through channels on both sides. With uniform distribution of cutting force, the BTA deep-hole drill is featured with excellent chip division and breaking performance, stable and reliable drilling and good linearity of drilled deep holes.
Advantages of BTA deep-hole drill:
1. High production efficiency; feed rate: >30~180mm/min; continuous drilling without the need for retraction for chip removal;
2. Stable hole diameter; holes of H9 accuracy can be stably realized in general and H8 accuracy can also be realized under good conditions;
3. High hole surface roughness; it is below Ra3.2~1.6 for standard steel and Ra1.6~0.4 for nonferrous metals;
4. Excellent geometric tolerance; hole roundness: <0.01mm; axis alignment: <0.4mm/1000mm (depending on hole diameter and material homogeneity)
5. Among deep-hole machining tools, BTA deep-hole drill, featured with great length-diameter ratio, good stability and high efficiency, is the first choice for deep-hole drilling.
Data Sheet
D | Order No. | d | L1 | L2 |
15.6≤D≤16.2 | B05-SP2-xx.xx | 12.6 | 43 | 40.3 |
16.2＜D≤16.7 | ||||
16.7＜D≤17.2 | B05-SP2-xx.xx | 13.6 | ||
17.2＜D≤17.7 | ||||
17.7＜D≤18.4 | B05-SP2-xx.xx | 14.5 | 47 | 44.2 |
18.4＜D≤18.9 | ||||
18.9＜D≤19.2 | B05-SP2-xx.xx | 15.5 | 44 | |
19.2＜D≤20.0 | ||||
20.0＜D≤20.9 | B05-SP2-xx.xx | 16 | 52.5 | 49.3 |
20.9＜D≤21.8 | ||||
21.8＜D≤22.9 | B05-SP2-xx.xx | 18 | 56 | 52.7 |
22.9＜D≤24.1 | ||||
24.1＜D≤25.2 | B05-SP2-xx.xx | 19.5 | 57.5 | 54 |
25.2＜D≤26.4 | ||||
26.4＜D≤27.5 | B05-SP2-xx.xx | 21 | 53.8 | |
27.5＜D≤28.7 | ||||
28.7＜D≤29.8 | B05-SP2-xx.xx | 23.5 | 63.5 | 59.4 |
29.8＜D≤31.0 | ||||
31.0＜D≤32.1 | B05-SP2-xx.xx | 25.5 | ||
32.1＜D≤33.3 | 59 | |||
33.3＜D≤34.8 | B05-SP2-xx.xx | 28 | ||
34.8＜D≤36.2 |
Application videoProduct packaging
Interchangeable insert crown drill bit can provide a variety of benefits for users, including:
1. Simple and convenient operation: users can replace the worn drill bit quickly and easily without replacing the whole tool.
2. Longer service life: interchangeable inserts can extend the service life of the tool and reduce the maintenance cost.
3. Flexibility in selection: users can choose different inserts according to different workpieces and drilling conditions, which can improve the efficiency and accuracy of the process.
4. High quality: interchangeable inserts can improve the accuracy and precision of the process, reducing the occurrence of errors and defects during assembly or use.
5. Safety: interchangeable inserts can effectively prevent chipping and breakage during processing, reducing the occurrence of accidents and ensuring worker safety.
6. Easy to maintain: interchangeable inserts can ensure the tool is easy to maintain and clean, preventing contamination and corrosion during operation.
7. Saving space: interchangeable insert design can save space in tool storage and reduce costs on tool handling.
8. Cost-effective: using interchangeable insert crown drill bit can reduce the purchase and maintenance costs of tools, leading to cost savings for the company.
9. High productivity: interchangeable insert crown drill bit can improve the efficiency of the drilling process, reducing production time and increasing productivity.
10. High accuracy: interchangeable inserts can improve the accuracy of the process, ensuring high quality and precision of the workpiece.
11. Better control: interchangeable insert crown drill bit allows precise control over the process parameters, ensuring consistent quality and performance throughout the production process.
12. Improved surface finish: interchangeable insert crown drill bit can improve the surface finish of the workpiece, reducing wear and tear on equipment and improving overall productivity.
13. Increased efficiency: interchangeable insert crown drill bit allows for faster drilling speed, reducing cycle time and increasing overall efficiency in the production line.
14. Suitable for various workpieces: interchangeable insert crown drill bit is suitable for a wide range of workpieces, including different materials and shapes, ensuring high versatility and practicality in practical applications.
15. Good reputation among users: interchangeable insert crown drill bit has a good reputation among users for its high quality, reliability, and durability, which can help enterprises achieve better production results and better market competitiveness.
Company profile
