Diamond Core Bit for Concrete&Asphalt

Introduction: Whirlwind core bits provide excellent performance in drilling cure concrete and asphalt. Fast turbo segment for quick drilling speed in hard reinforced concrete (Wet). Wet application only. Whirlwind core bits provide excellent performance in drilling reinforced concrete. Wet application only. CVB: V-shape segmented core bit helps center the bit and starts holes quickly and accurately. Fast drill from the start. No break-in time. CDPB: Double-pointed segmented core bit starts fast and provides excellent cutting speed and life in heavy reinforced concrete. CSB:A general purpose standard grade cor bit used in a variety of drilling applications, providing fast cutting and good life. Good economical production CPB: A premium grade series with a higher diamond concentration enables these bits to perform well in reinforced concrete with excellent speed and life.