Feature:
1. The straight shank step drill is made of highspeed steel, with high hardness and wear resistance.
2. Spiral chip flute design, chip evacuation is more glossy and not easy to be blocked, improving work efficiency.
3. The elongated round shank is stable in clamping and can be installed on a variety of electric tools.
4. Equipped with wrench and other tools, often used with an oblique hole device, to easily punch holes in the board.
5. Large Diameter creates flatbottomed hole, drills easily into any kind of wood, and leaves a clean hole.
Specification:
Item Type: Twist Step Drill Bit
Material: High speed steel
Color: Golden
Shank Diameter: Approx. 9.5mm 0.4in.
Package List:
1 x Drill Bit1 x Accessories
1 x Wrench
Note:
After the drill tip is against the wooden board in the slant hole device, lift it up a little bit, then start the electric drill, wait for the electric drill speed to rise, and then perform the uniform speed down drilling.The straight shank step drill is made of highspeed steel, with high hardness and wear resistance.
Spiral chip flute design, chip evacuation is more glossy and not easy to be blocked, improving work efficiency.
The elongated round shank is stable in clamping and can be installed on a variety of electric tools.
Equipped with wrench and other tools, often used with an oblique hole device, to easily punch holes in the board.
Large Diameter creates flatbottomed hole, drills easily into any kind of wood, and leaves a clean hole.
