Product Specifications
# Manufacturer Number | 86278 |
Cutter Diameter (Inch) | 1/4" |
Cutter Diameter (Decimal Inch) | 0.2500" |
Shank Diameter (Inch) | 1/4" |
Shank Diameter (Decimal Inch) | 0.2500" |
Overall Length (Inch) | 2" |
Overall Length (Decimal Inch) | 2.0000" |
Length of Cut (Inch) | 7/64" |
Length of Cut (Decimal Inch) | 0.1121" |
Corner Radius (Decimal Inch) | 0.0313" |
Radius (Decimal Inch) | 18.0000" |
Tip Radius (Inch) | 1/16" |
Tip Radius (Decimal Inch) | 0.0625" |
Included Angle | 90 Degree |
Number of Flutes | 4 |
LOC Multiple | (0.5x) |
Benefit Multiple | 12x |
Center Cutting (Yes/No) | Yes |
Coating | Nplus |

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):
1/4"
Cutter Diameter (Decimal Inch):
0.2500"
Length of Cut (Decimal Inch):
0.1121"
Overall Length (Inch):
2"
Overall Length (Decimal Inch):
2.0000"
Corner Radius (Decimal Inch):
0.0313"
Radius (Decimal Inch):
18.0000"
Included Angle:
90 Degree
Number of Flutes:
4
Shank Diameter (Inch):
1/4"
Shank Diameter (Decimal Inch):
0.2500"
Shank Length (Inch):
1-7/8"
Shank Length (Decimal Inch):
1.8750"
Finish/Coating:
NPLUS
Center Cutting:
Yes
Through Coolant:
No
interval quantity:
1