- Precision ground with 1/2" Whitworth drawbar thread
- For using drill chucks in drill mill machines
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Out of stock
- Precision ground with 7/16" drawbar thread
- For using drill chucks in R8 (Bridgeport) Taper Milling Machines
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Out of stockVertex R8 X 22mm Face Mill Arbor 7/16" UNF Thread
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Out of stockVertex R8 X 27mm Face Mill Arbor 7/16" UNF Thread