Special Offer 7/32″ X 12″ Aircraft Extension Drill Bit HSS DWDA/CX127/32

Specs

Diameter: 7/32″ (0.21875 in)

Overall length: 12″ (304.8 mm)

Material: High-Speed Steel (HSS)

Type: Aircraft extension drill bit

Designation: DWDA/C

Quantity: 1 piece

Features

Extended reach: 12″ long bit for drilling deep holes in confined spaces common in aircraft maintenance, automotive work, and machinery assembly

Durable construction: HSS provides durability for metal drilling, including steel and aluminum, with reasonable heat resistance during extended cuts

Chip management: Twist-flute geometry aids chip evacuation and steadier cutting in through-holes and deep pocket work

Rigidity with reach: 7/32″ diameter paired with extended length offers a balance of rigidity and reach for precision work in tight layouts

Versatility: Suitable for drilling metal materials (steel, aluminum, and other non-ferrous alloys); for plastics or composites, adjust feed rates and material considerations

Ideal use cases: Maintenance, repair, and fabrication tasks requiring extended reach to access blocked or recessed holes

Physical

Overall length: 12″ (304.8 mm)

Diameter: 7/32″ (0.21875 in)

Material: High-Speed Steel (HSS)