3/8" x 20 BSF 1" OD HSS Die Product Type_Piston Ring & Valve Tools Material: Steel BLOCKDUALMF
Yard notes & kiln story
Description
3 8" x 20 BSF 1" OD HSS Die Product Type_Piston Ring & Valve Tools Material: Steel BLOCKDUALMF Material: Steel Adjustable Mounting Block: Yes Thread 3 8" BSF or by hand when used in a die stock