Silicone Casting Pad Diamond Files This set includes three punches

This set includes three punches and a flat dapping block with three holes

Designed to work with high-frequency sound waves transmitted in ultrasonic cleaning machines

Country Of Origin: Vietnam

oxidized to highlight the design details on a dark background

All are made of highly conductive plated metal for smooth surface working

Silicone Casting Pad Diamond Files This set includes three punchesThe silicone casting pad on your V. I. C. casting machine or the Rio vacuum casting investing machine will occasionally need to be replaced. This pad is used to create an airtight seal between the flask and table top and helps ensure the long life of the machine.