5/16″ X 6″ Aircraft Extension Drill Bit HSS D/AA/CX65/16 Hassle-Free Returns
Original price was: $9.70.$5.04Current price is: $5.04.
Specs
Diameter: 5/16″ (0.3125″)
Overall length: 6″
Material: High-Speed Steel (HSS)
Type: Aircraft extension drill bit
Point geometry: D/AA/C
Quantity: 1 piece
Features
6″ reach enables deep-hole drilling in confined spaces typical of aerospace maintenance and metal fabrication
HSS construction suited for drilling metal workpieces such as steel and aluminum
Extended aircraft-style design adds incremental length while preserving alignment during entry and cutting
Predefined D/AA/C point geometry supports stable starts and controlled cutting for reduced wandering
Physical
Length: 6 inches (overall)
Diameter: 5/16 inch
Quantity: 1 piece





