[Features]
-Combined corner radius shape of shoulder R and bottom R, (1) Cutting chips are thin when bottom face is milled, enabling high-speed feed (2) Minimizing cusp height (uncut part) during contour milling reduces the number of average finishing operations
-Can be reground. Please refer to the "Regrinding Service" page for application procedures, range of services, prices, etc.
Model Number
TSC-MCR-HFEM4S
Outer Diameter D |
Shoulder Radius R1 |
Base Radius R2 |
Approximate R-Value | Flute Length ℓ |
Overall Length L |
Shank Diameter d |
Figure |
4 | 0.5 | 4 | 0.813 | 8 | 50 | 6 | 1 |
6 | 0.5 | 9 | 1.219 | 10 | 70 | 6 | 2 |
8 | 1 | 12 | 1.625 | 16 | 80 | 8 | 2 |
10 | 1.5 | 15 | 2.031 | 20 | 90 | 10 | 2 |
12 | 1.5 | 18 | 2.438 | 24 | 100 | 12 | 2 |
16 | 2 | 24 | 2.465 | 32 | 140 | 16 | 2 |
20 | 2 | 30 | 2.607 | 40 | 150 | 20 | 2 |
For Cutting Conditions, Refer to >>Click here.
● The shoulder R and base R composite radius eliminate the medium finishing process by (1), enabling high-speed feeding due to thin chippings when bottom-surface machining, and by (2), minimizing the cusp height (leftover) when machining lines at the same height.
● The TS coat consisting of a nitride-based composite film with a fully crystalline structure means that it realizes a high oxidation resistance temperature and high hardness. Ideal for high-speed machining and dry machining of anything from raw carbon steel materials through to heat-treated / high hardness steel.
[ ! ] This product has a special groove shape with a performance that may not be reproducible without the use of Misumi dedicated re-grinding.