Royal Tooling R8 Easy Change SPI Drill Chuck machinist mill lathe drill quick Posted on January 1, 2024 by admin in royal SPI mounted Royal Quick Change a. Easy change keyless Drill Chuck with Taper installed. 1x SPI DRILL CHUCK JT33 CAP 1/64″ – 1/2″ 0.5-13MM. 1x Royal Drill Chuck Tool Holder. admin admin wrote 4966 posts