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I need a hole in concrete ????

Bill_14
Bill_14 Member Posts: 345
but a regular core drill machine is what you need to buy or rent. This is the brand we use...http://www.dynatech-diamond.com/cboreindex.html

Bill

Comments

  • David Sutton
    David Sutton Member Posts: 82
    whats out there???

    i looking into a new idea to drill holes in the foundation walls to install oil tanks . i have a hilti te-75 with 3 1/2 core bit rotary hammer style if the bit starts to go dull it takes for ever to drill thru the blue stone concrete you can only get these things sharpen about 2 - 3 times any one got any ideas as to a good replacement that will fit the hilti or a hole new idea. thank you david
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