Extension 7-1/2 In Thin Core Bit

Core Bit Extension

1-3/4", 7-1/2" L, Steel, Thin Wall, 2-Piece, Core Bit Extension
Highly Durable-Made of High Quality Steel with tough Core Construction; Versatile-Use with Milwaukee® 8 Inch and 12 Inch Sds Plus Adapter Shanks for Core Bits 1-3/4 Inch and Larger
The Milwaukee® 7-1/2" Extension for Large Thin Wall Core Bits expands your drilling capacity.
Depth 2-13/16 Inch; Used On Core Bit