For pilot holes and countersinking in steel, wood and aluminum.
- Countersinking lets screw heads sit neatly.
- One bit drills the pilot hole and countersinks at the same time.
- Ideal for pilot holes and countersinking in L-shaped angles.
- Cross-thinned tip resists slipping for easy positioning.
- Flat surface makes it easy to set a drill stopper.
SPECIFICATION
Product Number: 58T-4105
Size: 4X10.5
Overall length: 87 mm (3.43 in)
Spiral length: 15 mm (0.59 in)
Shank diameter: 6.35 mm (0.25 in)
Suitable materials: Steel, aluminum, wood
Material: HSS
Recommended tools: Impact driver 14.4V or more, drill driver 14.4V or more, electric drill
