TSC series carbide multi-functional square end mill, 3-flute, 45° spiral / stub model
Caution
Product Description
[Features]
·Demonstrates high performance in processing general steel, SUS304, and heat-treated steel (up to 50 HRC)
·By adopting 3-flute shape, it is resistant to chattering, and can perform from plunging to grooving without steps
·The unique chip gullet shape enables groove cutting with a depth of cut equivalent to that of a 2-flute cutting tool
·By adopting stub flute length that is 1.5 times longer than the cutting diameter, it is possible to machine the bottom surface while suppressing chattering
·Compared to 30° helix angle square end mills, both rotation and feed are more than twice as fast
·The 45° helix angle makes it ideal for high-speed machining compared to general-purpose 30° helix angle
·It has coating with high oxidation resistance and high hardness, and achieves a long service lifespan. Effective in high-speed machining and dry machining as coating properties
Specifications
| Model Number | Flute Length ℓ | Overall Length L | Shank Diameter d | Figure | |
| Outer Diameter D | |||||
| TSC-HEM3B | 1 | 1.5 | 60 | 6 | 1 |
| 1.5 | 2.25 | 60 | 6 | 1 | |
| 2 | 3 | 60 | 6 | 1 | |
| 2.5 | 3.8 | 60 | 6 | 1 | |
| 3 | 4.5 | 60 | 6 | 1 | |
| 4 | 6 | 60 | 6 | 1 | |
| 5 | 7.5 | 60 | 6 | 1 | |
| 6 | 9 | 60 | 6 | 2 | |
| 7 | 10.5 | 70 | 8 | 1 | |
| 8 | 12 | 75 | 8 | 2 | |
| 10 | 15 | 80 | 10 | 2 | |
| 12 | 18 | 100 | 12 | 2 |
For Cutting Conditions, Refer to >>Click here.
More Information
● It has a TS film coating with much greater oxidation resistance and hardness than conventional films, resulting in a longer operational life and ideal for high speed machining / dry machining.
● Has a 3-flute shape to be strong against chatter and is capable of stepless grooving.
● The unique tip pocket shape allows for the cutting of grooves to be achieved with 2 flutes in parallel at the cutting depth.
● Adopts a stubby blade with a flute length 1.5 times greater than the blade diameter, suppressing chatter while machining bottom surfaces.
● Compared to 30° twisted square end mills, both rotation and feed capacity are more than doubled for higher speed machining.