Diamond Core Drill Bit Set Rated For Concrete

Rated to cut brick, these turbo segmented diamond core drill bits are designed for use without water.

Set includes 38, 52, 65mm x 160mm  long with 1/2' BSP fitting, 90mm SDS plus long drill adaptor,  hex & pilot drill and 200mm long extension rod for double brick walls.
Popular sizes and lightweight these are ideal for air conditioner installers, electricians and plumbers. 
Do not operate on hammer action.
Supplied in sturdy aluminium case.  

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