TSC series carbide radius end mill, 3-flute, 45° spiral, stub / tapered neck model
Caution
Product Description
By the adoption of 3-blade shape and tapered neck, chattering is suppressed in deep engraving
Specifications
TSC-CR-HFEM3PB
Model Number
| Outer Diameter D | Radius R | Length Under Neck ℓ1 | Neck Diameter D1 | Flute Length ℓ | Overall Length L | Shank Diameter d |
| 3 | 0.8 | 24 | 3.68 | 4.5 | 80 | 6 |
| 4 | 1 | 32 | 4.91 | 6 | 90 | 6 |
| 5 | 1.2 | 40 | 6.13 | 7.5 | 100 | 8 |
| 6 | 1.5 | 55 | 7.6 | 9 | 110 | 8 |
| 8 | 2 | 70 | 10 | 12 | 130 | 10 |
| 10 | 2 | 95 | 12.78 | 15 | 150 | 16 |
| 12 | 2 | 105 | 15.03 | 18 | 160 | 16 |
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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.
● The combination of a radius with negative flutes, appropriate core thickness and 45° twist gives improved high capacity machining thanks to the high rigidity, sharpness and high feed rate.
● The tapered neck is effective for suppressing chatter.
● Has a 3-flute shape that is strong against chatter and is more suitable for plunge milling.
● Universal model capable of everything from engraving through to side-surface, coarse and medium finishing.
■ Proper Use of 3-Flute and 4-Flute Bits
| Proper Use Criteria | 3 Flutes | 4 Flutes |
| Plunge Milling | ○ | x |
| Corner, Narrow Part Milling | ○ | △ |
| Feed Rate | △ | ○ |
| Engraving | ○ | ○ |