Swiss Torch Compressed Air Casting Head-Not For Use With Oxy Soldering Equipment Standard 1/8" shank diameter fits

Standard 1/8" shank diameter fits a broad range of flat engraving equipment

Brand 3M Sheet Size 11-1/2 × 9 in (292 × 229 mm) Grit Range 180–1200 Abrasive Type Micron-graded aluminum oxide Backing Polyester film with PSA (pressure-sensitive adhesive) Pack Quantity 5 sheets per pack Manufactured In USA Available Options

This handpiece is too short for use in drill presses

Made from specially hardened tempered steel for long-term durability

Swiss Torch Compressed Air Casting Head-Not For Use With Oxy Soldering Equipment Standard 1/8" shank diameter fitsThe Swiss Torch Compressed Air Casting Head (model 246. 1) is designed for use with compressed air and gas not oxygen. This is a head only component, intended for attachment to the Swiss Torch Body 114. 109. It is stamped D 2bar on the head, where "D" stands for Druckluft, the German word for compressed air. Using compressed air instead of pure oxygen offers several practical advantages for casting. The flame produced is larger and bushier, providing