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£0.73
CorePlus DCEXT250 Drill Bit Extension Bar for use with CorePlus and other brands of dry diamond core bit systems with a 1/2in BSP thread. Use in conjunction with diamond core adaptors to extend their working length. With 1/2in BSP female and 1/2in BSP male threaded ends. Do not use with diamond cores larger than 78mm in diameter.
Accessory Type | Extension |
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