Milwaukee 48-20-5314 2-1/8" x 39" SDS-Max Tunnel Rotary Hammer Bit

Milwaukee’s one piece carbide tipped tunnel bits are ideal for drilling large holes where the depth of the hole exceeds the practicality of a core bit.

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Milwaukee’s one piece carbide tipped tunnel bits are ideal for drilling large holes where the depth of the hole exceeds the practicality of a core bit.