Grobet USA Italian Made Half-Round Precision Files Ultrasonics 5 mm 36B-50 Platinum 9

5 mm 36B-50 Platinum 9

or hand activation

or by brushing on a small quantity of the mixture and inspecting for bubbles before pouring the full mold

To outfit a pair of earrings

Effective on titanium

Grobet USA Italian Made Half-Round Precision Files Ultrasonics 5 mm 36B-50 Platinum 9The Grobet USA Half Round Precision File delivers a versatile cross section that is flat on one side and radiused not a true half circle on the other. Both faces are cut, giving you two working surfaces in a single tool. Width and thickness taper toward the tip for controlled access in tight areas. Sold individually, these files are available in three lengths and up to seven cuts, making them a staple for jewelers, metalsmiths, and tool room