Dormer R51FS5/16 5/16" x 4" x 6-3/8" HSS long metal drill bit

Article #R51FS5/16
On order
$26.64
Orders exceding stock must be ordered per box of 6 units.
Fast propeller and glossy finish to improve chip evacuation in soft or non-ferrous materials. Flute longer and longer overall length to increase depth.
More Information
Tip angle118°
AlloyHSS
PresentationIndividual
TypeLong
RotationRight
ShankStraight
Overall length6-3/8"
Cutting length4"
Diameter (decimal)0.3125"
Diameter5/16"
NewNo
OPM Product NumberDORR51FS5/16
BrandDormer