Crawley 3.0 Boring Head. Holds up to 1/2 Shank Tool Bits. Crawley 3.0 Boring Head 1-3/8 Straight Shank" is in sale since Wednesday, June 14, 2017. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "bratex_llc" and is located in Johnson City, New York.This item can be shipped worldwide.