27/64″ Jobber Length Drill Bit HSS Black Oxide DWDN27/64 (6 / Pkg.) Top Pick
Original price was: $12.34.$6.42Current price is: $6.42.
Specs
Package quantity: 6 pieces
Diameter: 27/64 in (0.421875 in)
Length type: Jobber length
Material: High Speed Steel (HSS)
Coating: Black oxide
Series: DWDN
Features
HSS base material provides heat tolerance for metal drilling tasks.
Black oxide coating reduces friction and aids wear resistance during repeated use.
Jobber-length design balances rigidity and reach for general-purpose drilling in metal.
Six-pack configuration enables immediate replacement and multi-hole work without reordering.
DWDN series geometry supports consistent chip removal and hole quality on ferrous and non-ferrous metals.
Physical
Diameter: 27/64 in
Length type: Jobber length
Material: HSS
Coating: Black oxide
Series: DWDN
Package: 6 pieces





