Engineered with a specially defined profile, this Oval Form Multi-Axis Finisher reduces cycle times and vastly improves surface finish in semi-finishing and finishing applications of stainless steel, high temperature alloys, and other ferrous materials.
Features:- Specially defined profile for massive reductions in cycle time and vastly improved surface finish
- Oval form with two tangential radii for versatility in angle of approach and clearance in tight spaces
- 4 flute geometry specifically designed for semi-finishing and finishing in stainless steel, high temperature alloys, and other ferrous materials
- 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
Tool Number | 86489 |
Cutter Diameter (Inch) | 0.6250" |
Length of Cut (Inch) | 0.5469" |
Overall Length (Inch) | 3.0000" |
Corner Radius (Inch) | 0.3125" |
Radius (Inch) | 20.0000" |
Tip Radius (Inch) | 0.0781" |
No of Flutes | 4 |
LOC Multiple | 0.8x |
Benefit Multiple | 8x |
Shank Diameter (Inch) | 0.6250" |
Shank Length (Inch) | 2.4531" |
Coating | Tplus |

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
Cutter Diameter (Inch):
5/8"
Cutter Diameter (Decimal Inch):
0.6250"
Length of Cut (Inch):
35/64"
Length of Cut (Decimal Inch):
0.5469"
Overall Length (Inch):
3"
Overall Length (Decimal Inch):
3.0000"
Corner Radius (Inch):
5/16"
Corner Radius (Decimal Inch):
0.3125"
Radius (Decimal Inch):
20.0000"
Included Angle:
60 Degree
Number of Flutes:
4
Shank Diameter (Inch):
5/8"
Shank Diameter (Decimal Inch):
0.6250"
Shank Length (Inch):
2-29/64"
Shank Length (Decimal Inch):
2.4531"
Finish/Coating:
TPLUS
Center Cutting:
Yes
Through Coolant:
No