Distinguish, differentiate, compare and explain what is the Difference between Jig and Fixture. Comparison and Differences.
The main construction difference between a jig and a fixture is mass. Because of the increased tool forces, fixtures are built stronger and heavier than a jig would be for the same part. They are made basically the same way as far as locators and positioners are concerned.
Differences between Jig and Fixture
| S.No. | Jig | Fixture |
| 1 | A jig holds, locates as well as guide the tool. | A fixture holds and position the work but does not guide the tool. |
| 2 | Jigs are lighter in weight. | Fixtures are heavier in construction. |
| 3 | Clamping the jig with work table is not required. | Fixtures are bolted rigidly with the work table. |
| 4 | Jigs are used for holding the work and guiding the tool in drilling, reaming or tapping. | Fixtures are used to holding the work in milling, grinding, planning operations. |
| 5 | Jigs come in direct contact with the cutting tool. | Fixtures never come in contact with the cutting tool. |
| 6 | Drill bushes used for tool guiding. | Feeler gauges, setting blocks to adjust position of tool in relation to work. |
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Difference between Fixture vs Jig
Jig vs Fixture
Differences between Fixture vs Jig
