11/64″ X 12″ Aircraft Extension Drill Bit Cobalt GLBCOX1211/64 Final Sale
Original price was: $8.42.$4.38Current price is: $4.38.
For orders under $150.00, a shipping fee of $12.99 applies.
Technical description for the 1-piece 11/64 in x 12 in cobalt aircraft extension drill bit.
Specs
Quantity: 1 piece
Diameter: 11/64 in
Overall length: 12 in
Material: Cobalt high-speed steel (M35-grade style cobalt alloy)
Type: Aircraft extension drill bit
Features
12-inch reach enables deep-hole drilling in constrained spaces and through multiple components
Cobalt alloy delivers improved heat resistance and wear life when drilling hard metals
Sharper cutting edge design sustains flute integrity for extended use in metalworking tasks
Ideal for aerospace maintenance, automotive fabrication, and other precision metal drilling scenarios requiring extended reach
Physical
Length: 12 inches
Diameter: 11/64 inch
Material: Cobalt high-speed steel (M35-grade cobalt alloy)
Quantity: 1 piece





