Jack Screw (2 Products)
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A jack screw is a fundamental tool for machinist setups, used primarily for leveling and supporting workpieces on machine tables. These tools allow for minute adjustments in height, ensuring that the workpiece is perfectly aligned for milling, drilling, or grinding operations.
Types of Machinist Jacks
- 25 mm Machinist Jacks for compact leveling tasks.
- Heavy-Duty Jack Screw Sets for larger workpieces.
- Adjustable leveling screws for precision alignment.
- Ozar AJM-0151 and AJM-0438 industrial models.
Application and Selection
When selecting a jack screw, consider the weight of the workpiece and the required height adjustment range. Heavy-duty sets are designed to withstand significant loads without shifting, which is crucial for maintaining tolerances during heavy machining. Compact 25 mm jacks are suitable for smaller parts or where space on the machine bed is limited. Using these jacks helps prevent workpiece deflection during the clamping process.
ToolBuy offers genuine Ozar jack screws and machinist tools for professional workshops. We provide GST invoices and ship to all industrial regions across India.








