Reduced Price 8 X 12″ Aircraft Extension Drill Bit HSS DWDA/CX128

Specs

Diameter: #8

Overall length: 12″ (304.8 mm)

Material: High-Speed Steel (HSS)

Bit type: Aircraft extension drill bit

Designation: DWDA/C

Quantity: 1 PC per package

Features

Long-reach 12″ design enables drilling in recessed or hard-to-access areas common in aircraft tooling and metal fabrication

HSS construction provides heat resistance for metal drilling and extended bit life

Specialized DWDA/C extension profile supports accuracy over extended reach

Use cases: deep-hole drilling in aerospace-grade components, engine housings, and precision metal fixtures

Practical benefit: extended reach reduces the need for multiple shorter bits when working in deep cavities

Physical

Diameter: #8

Length: 12″ total

Material: High-Speed Steel (HSS)

Designation: DWDA/C