With a candle shaped extra-hard tip and thinned blade edge, it sharply bores through work materials and features improved hole opening speed.
The center point at the edge of the super hard tip boasts excellent positioning performance, and can be used to open nearly perfectly circular holes.
The center point inhibits core vibration when boring and vibration load during work is reduced.
[Use]
Work Materials: Concrete, Blocks, Mortar, Japanese Walls.