Rotary hammer core bits 600W
The light-weight hammer drill bit can drill a large-diameter hole with ease.
■Cutter size: o25mm to 100mm (o1" to 3-7/8")
■Max. drilling depth: 70mm (2-3/4")
■Light-weight hammer drills
Rotary hammer core bits
By attaching it to heavy-weight hammer drills, it can easily drill a hole in reinforced concrete, etc.
■Cutter size: o25mm to 150mm (o1" to 5-7/8")
■Max. drilling depth: 100mm (3-7/8")
■Heavy-weight hammer drills
Hume pipe core bits
High drilling efficiency recognized and designated by major local governments throughout the country.
■Cutter size: o120mm to 220mm
(o4-3/4" to 8-21/32")
■Heavy-weight hammer drills
