Grinding a Parallel Bar, Part 2: Grinding Operations
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How to position the parallel bar on the chuck; rou grind the opposite sides bar;of the rough-grind adjacent sides of the bar at exact right angles; and finish-grind all four sides. 32, 41
Complete catalog record
Shows how to position the parallel bar on the chuck; how to rough-grind the opposite sides of the bar; how to rough-grind adjacent sides of the bar at exact right angles; and how to finish-grind all four sides and check them for flatness., NOTE: Two (or more) records have been merged together to create this data.
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, length, format, color, sound, catalog record
- 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record
Original permalink · Record added 2024-04-22 13:51:57