Product Specifications
Manufacturer Part Number | L421E640 |
Thread Diameter (Inch) | 5/8" |
Threads Per Inch | 11 TPI |
Diameter (Inch) | 8/17" |
Diameter (Decimal Inch) | 0.4700" |
Diameter (mm) | 11.94mm |
Shank Diameter (Inch) | 1/2" |
Shank Diameter (Decimal Inch) | 0.5000" |
Shank Diameter (mm) | 12.70mm |
Thread Length (Inch) | 1-1/4" |
Thread Length (Decimal Inch) | 1.2500" |
Thread Length (mm) | 31.75mm |
Overall Length (Inch) | 3-1/2" |
Overall Length (Decimal Inch) | 3.5000" |
Overall Length (mm) | 88.90mm |
Number of Flutes | 4 |
Series | L421E |
Thread Series | UN |
Shank Style | Plain |
Helix Angle | 15 Degree |
Coating | TiAIN |
Material | Carbide |
Type | Unified Internal Threads-ANSI B1.1 |
Application | P,K,N |
Cutting Direction | Right |

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:
YG1
Thread Size (Inch):
5/8"
Thread Size (Decimal Inch):
0.6250"
Thread Size (mm):
15.88mm
Threads Per Inch:
11 TPI
Cutter Diameter (Inch):
8/17"
Cutter Diameter (Decimal Inch):
0.4700"
Cutter Diameter (mm):
11.94mm
Number of Flutes:
4
Finish/Coating:
TiAIN
Material:
Carbide
interval quantity:
1