Spiral Reamer with Carbide Bottom Blade
Brand :
MISUMI
Caution
Product Description
[Features]
·Since it has end flute, it can simultaneously correct the curvature of the hole with the milling function and improve the surface roughness with the burnishing function
·Direct reaming is possible without correction by an end mill after drilling a pilot hole
·Even higher speed cutting is possible by adopting helical flutes
Specifications
Model Number
SEC-ECSPHR
| Flute Diameter D | Chamfer Length T | Blade Length ℓ | Under Neck ℓ1 | Overall Length L | Shank Diameter d | Number of Flutes | Bottom Blade Shape |
| 3 | 0.15 | 20 | 40 | 65 | 3 | 4 | Flat |
| 3.005 | 0.15 | 20 | 40 | 65 | 3 | 4 | |
| 3.01 | 0.15 | 20 | 40 | 65 | 3 | 4 | |
| 4 | 0.2 | 20 | 40 | 65 | 4 | 4 | |
| 4.005 | 0.2 | 25 | 45 | 75 | 4 | 4 | |
| 4.01 | 0.2 | 25 | 45 | 75 | 4 | 4 | |
| 5 | 0.2 | 25 | 45 | 75 | 5 | 4 | |
| 5.005 | 0.2 | 25 | 45 | 75 | 5 | 4 | |
| 5.01 | 0.2 | 25 | 45 | 75 | 5 | 4 | |
| 6 | 0.3 | 25 | 65 | 100 | 6 | 6 | |
| 6.005 | 0.3 | 25 | 65 | 100 | 6 | 6 | |
| 6.01 | 0.3 | 25 | 65 | 100 | 6 | 6 | |
| 7 | 0.3 | 25 | 70 | 110 | 7 | 6 | |
| 7.005 | 0.3 | 25 | 70 | 110 | 7 | 6 | |
| 7.01 | 0.3 | 25 | 70 | 110 | 7 | 6 | |
| 8 | 0.3 | 25 | 85 | 125 | 8 | 6 | |
| 8.005 | 0.3 | 25 | 85 | 125 | 8 | 6 | |
| 8.01 | 0.3 | 25 | 85 | 125 | 8 | 6 | |
| 9 | 0.3 | 30 | 90 | 135 | 9 | 6 | |
| 9.005 | 0.3 | 30 | 90 | 135 | 9 | 6 | |
| 9.01 | 0.3 | 30 | 90 | 135 | 9 | 6 | |
| 10 | 0.3 | 30 | 100 | 150 | 10 | 6 | |
| 10.005 | 0.3 | 30 | 100 | 150 | 10 | 6 | |
| 10.01 | 0.3 | 30 | 100 | 150 | 10 | 6 |
For Cutting Conditions, Refer to >>Click here.
More Information
● Skew compensation for the hole can be achieved using the milling effect, simultaneously with improved surface roughness using the burnishing effect.
● Following the drilling of pilot holes, reaming can be done directly without going through the correction process with end milling.
● It is possible for high-speed cutting to be done even faster by adopting a helical flute.