Description: Small Die Stock Holder for 1" OD Dies. Can take larger or smaller dies with Adaptors. Body of the die holder is knurled, so by gripping body by hand manually and allow Die to start. The Die Holder needs to be hold by hand when threading on the lathe. No Dies are being supplied along, please note Shank of this Die Holder is 3/8" (10 mm) Straight parallel shank