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Achieve outstanding performance in a wide range of ferrous materials with Helical's 4 Flute Chipbreaker Rougher High Feed End Mills, engineered with a combination of a specialized end profile and OD geometry for both high feed and HEM applications.
- Offers outstanding performance and high temperature resistance in a wide range of ferrous materials, including low and medium alloy steels, tool steels, cast iron, titanium, and titanium alloys
- Combination of specialized end profile and OD geometry for both high feed and HEM applications
- 4 flute variable pitch and offset chipbreaker geometry for optimal chip evacuation, minimized harmonics, and reduced tool pressure
- End cutting geometry (non-center cutting)
- h6 shank tolerance for high precision tool holders
- Tplus coating offers high hardness for improved tool life and increased edge strength in difficult-to-machine materials
- Solid carbide
- CNC ground in the USA
Product Specifications
| Cutter Diameter (Inch) | 0.2500" (1/4) |
| Length of Cut (Inch) | 0.3750" (3/8) |
| Overall Length (Inch) | 2" |
| Theoretical Radius (Inch) | 0.0314" |
| No of Flutes | 4 |
| Shank Diameter (Inch) | 0.2500" (1/4) |
| Finish/Coating | TPLUS |
| Chip Breaker (Yes/No) | Yes |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
Helical Solutions
Mill Diameter (Inch):
1/4"
Mill Diameter (Decimal Inch):
0.2500"
Mill Diameter (mm):
6.35mm
Number of Flutes:
4
Length of Cut (Inch):
3/8"
Length of Cut (Decimal Inch):
0.3750"
Length of Cut (mm):
9.53mm
Finish/Coating:
Tplus
Shank Diameter (Inch):
1/4"
Shank Diameter (Decimal Inch):
0.2500"
Shank Diameter (mm):
6.35mm
Overall Length (Inch):
2"
Overall Length (Decimal Inch):
2.0000"
Overall Length (mm):
50.8mm
