M12 Tap Collet Chuck JIS MT2 Morse Taper Shank
Used for tap size : M12 (JIS) Tap shank diameter: 8.5mm Tap driver square: 6.5mm Please note that the product picture is for reference purposes only and may not depict the exact item and size you are purchasing. If you have any questions, please do not hesitate to contact us at anytime.