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Spi 74-722-0 #4 jacobs taper nmtb 30 tool holder


SPI 74-722-0 #4 Jacobs Taper NMTB 30 Tool Holder
The Jacobs taper holder is designed for use with standard and keyless chucks that require a Jacobs taper. The male taper is precision ground to ensure a locking fit.
* Repeat concentricity: .0004 TIR
* USA Made by Swiss Precision Instruments
* This unit does not include a retention knob
This holder sells for right around $130 each regularly, but I can offer it here for under $45. Low Reserve!



Spi 74-722-0 #4 jacobs taper nmtb 30 tool holder