Core Bits
US Stock Item
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Rotary Hammer Core Bit 600W (Thin Wall Core Bit) The light-weight hammer drill bit can drill a large-diameter hole with ease. ■Cutter size: o1" to 3-7/8" (o25mm to 100mm) ■Max. drilling depth: 2-3/4" (70mm) ■Light-weight hammer drills |
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Rotary Hammer Core Bit (Thick Wall Core Bit) By attaching it to heavy-weight hammer drills, it can easily drill a hole in reinforced concrete, etc. ■Cutter size: o1-1/2" to 5-7/8" (o38mm to 150mm) ■Max. drilling depth: 3-7/8" (100mm) ■Heavy-weight hammer drills |
US Non-Stock Item
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Hume Pipe Core Bit High drilling efficiency recognized and designated by major local governments throughout the country. ■Cutter size: o4-3/4" to 8-21/32" (o120mm to 220mm) ■Heavy-weight hammer drills |