Description
1/4" Jobber Length Drill Bit for counter-rotation drilling and backing out broken fasteners. Ground with reversed flute helix and cutting edges, this bit cuts on counter-rotation. This size has a 1/4" cutting diameter, 2-3/4" of flute, 4" overall length and a round shank.
- HSS construction that holds a keen edge at moderate cutting speeds and regrinds easily.
- Black Oxide finish, resists galling and helps the tool carry cutting fluid.
- Conventional Point geometry.
- Supplied 12 per package.
Specifications
- Size: 1/4"
- Diameter: 1/4"
- Shank: Round
- Length: 4"
- Flute Length: 2-3/4"
- Point Type: Conventional Point
- Material: HSS
- Finish: Black Oxide
- Measurement Type: Inch
- Pack Quantity: 12
Applications
Used to back out broken studs and screw extractors, and in multi-spindle setups running reverse rotation.
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800-222-0324

