Bellows For Blowpipe Torch Air Delivery Gold & Platinum Stock 1/8" round shank compatible with

1/8" round shank compatible with Quick Change graver holders

which are no longer in production

the Fretz F-7 Thin Shell Stake is a slimmer version of the classic F-Shell Stake

including rhodium plating fumes

Complete instructions included with each investment box

Bellows For Blowpipe Torch Air Delivery Gold & Platinum Stock 1/8" round shank compatible withFoot bellows deliver a steady, hands free supply of air to blowpipe torches, eliminating the need for continuous mouth blown airflow. Operated by foot, these bellows free both hands for metalwork while maintaining consistent air pressure to the flame. They are recommended as standard equipment for jewelers working off the grid and serve as an essential tool wherever bottled oxygen is unavailable. Features Delivers continuous air supply to blowpipe