Precise ER20 Straight Shank Extension Tool Holder - 202-427
- All critical tool holder surfaces precision ground
- Made from alloy steel hardened to 54 - 56rc
- Nickel plated ER collet nut will extending the tooling life
- Precision ground threads to ensure a tight fit when tightening the ER collet into the holder socket
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Precise ER20 Straight Shank Extension Tool Holder
