Investment Casting Parts I, II, and III Soft Touch and drilling

and drilling

II and III

A stepped ring stretcher and reducer made to smoothly enlarge or compress rings while maintaining band integrity and size accuracy

This book contains 550 illustrations describing the theories and processes of repairing and adjusting the modern watch precisely and with meticulous detail

Swiss Prong Lifter from NoblePack brings professional precision to your bench with free shipping and quick availability

Investment Casting Parts I, II, and III Soft Touch and drillingThe theory and proper techniques of the casting process are covered. Includes demonstrations of wax model making, sprueing, mold making and cutting, investing, burnout, vacuum casting and metal melting. Two tape set. Total running time: 3 hours.