Description
1 PC, #5 x 12" Cobalt Aircraft Extension Drill Bit — optimized for deep-hole metal drilling in aircraft structures and other metal assemblies. The cobalt HSS alloy delivers higher heat resistance and wear life, while the extended reach and single-piece construction support precise, reliable drilling in tight or recessed spaces.
Specs
- Quantity: 1 PC
- Size: #5
- Overall length: 12"
- Material: Cobalt alloy (cobalt HSS)
- Type: Aircraft Extension Drill Bit
Features
- Cobalt alloy provides improved heat resistance and wear life for demanding metal drilling tasks.
- Extended reach design enables drilling deep holes and accessing recessed areas in aircraft structures and metal assemblies.
- Rigid construction helps maintain alignment and reduces deflection in challenging spaces.
- Single-piece construction ensures consistent performance with minimal setup.
Physical
- Nominal diameter: #5
- Overall length: 12"
- Material: Cobalt alloy
Can We Help?
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800-222-0324

