Optimized for drilling composite/metal stacks with pre-drilled pilot holes. Special geometry for superior performance, delamination-free drilling and burless operation YG-1 special CVD coating.
Features:
Product Specifications
Manufacturer Part Number | UDM5A1AA0500 |
Drill Diameter (Inch) | 1/2" |
Drill Diameter (Decimal Inch) | 0.5000" |
Drill Diameter (mm) | 12.70mm |
Pilot Diameter (Inch) | 7/16" |
Pilot Diameter (Decimal Inch) | 0.4375" |
Pilot Diameter (mm) | 11.11mm |
Shank Diameter (Inch) | 1/2" |
Shank Diameter (Decimal Inch) | 0.5000" |
Shank Diameter (mm) | 12.70mm |
Flute Length (Inch) | 2" |
Flute Length (Decimal Inch) | 2.0000" |
Flute Length (mm) | 50.80mm |
Overall Length (Inch) | 6" |
Overall Length (Decimal Inch) | 6.0000" |
Overall Length (mm) | 152.40mm |
Number of Flutes | 2 |
Series | UDM5A1AA |
Point Angle | 135 Degree |
Shank Type | Plain |
Application | CFRP-Carbon Fiber Reinforced Plastics/CFRP-Aluminum stacks/CFRP-Titanium Stacks/GFRP |
Machine | Hand Held |
Operation | Drilling |

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
Reamer Diameter (Inch):
1/2"
Reamer Diameter (Decimal Inch):
0.5000"
Reamer Diameter (mm):
12.70mm
Flute Length (Inch):
2"
Flute Length (Decimal Inch):
2.0000"
Flute Length (mm):
50.80mm
Shank Type:
Plain
Material:
Micron Grain Carbide
interval quantity:
1