SATA ST90642 3-Jaw Reversible Pullers 12"

The puller features jaws that can be flipped or reconfigured to grip from the inside (internal pull) or the outside (external pull) of the component. To switch, release the adjustment mechanism, reposition the jaws to the desired orientation, and retighten to ensure a secure grip before applying pulling force.

The tool is made from high‑quality steel that’s heat treated for durability. It features a phosphate coating on the spindle to resist corrosion, an anti‑rust protective layer, and an ergonomic handle for comfortable, long‑duration use.

It benefits from precision machining for smooth operation, an adjustable jaw design for different component sizes, an ergonomic handle to reduce fatigue, and a compact, portable build that simplifies transport between job sites.

It’s well suited for automotive repairs, mechanical maintenance, and industrial tasks involving bearing, gear, bushing, or pulley removal where internal or external pulling is required.

For external pull, position the jaws on the outer surface of the component and tighten the adjustment mechanism. For internal pull, reconfigure the jaws to grip the inner bore, center with the pilot tip, and then apply pulling force. Ensure the tip is centered using the pilot point for accurate alignment.

After use, clean off debris and lightly oil the moving parts. Wipe down the surfaces to prevent moisture exposure, and store in a dry, protected area to preserve the anti‑rust coating and overall integrity.

Compared to other 3‑jaw reversible pullers on Fepy, ST90642 emphasizes reversible jaws, precision machining, and a heavy‑duty capacity with ergonomic handling. For example, you can look at SATA ST90641 and SATA ST90643 as nearby options with similar reversible functionality and 12" length, which may differ in jaw geometry or finish but share core capabilities. See alternatives: https://fepy.com/search?q=SATA+ST90641+3-Jaw+Reversible+Puller and https://fepy.com/search?q=SATA+ST90643+3-Jaw+Reversible+Puller

Always secure the workpiece and use the tool as intended with reversible jaws aligned to avoid slippage. Wear eye protection and gloves, avoid bending or overloading the tool, and ensure the pilot tip is properly centered to prevent unintended binding or kickback.

Yes. The adjustable jaw design is intended to accommodate different sizes of bearings, gears, and other components, providing versatility for multiple pulling tasks within its 12" reach.

Absolutely. Its heavy‑duty construction, corrosion‑resistant coating, and ergonomic design make it well suited for professional automotive and industrial repair scenarios that require reliable internal or external pulling.

Consider checking out the SATA ST90641 and SATA ST90643 pullers, which are available on Fepy and offer similar 12", three‑jaw reversible pulling functionality with slightly different jaw configurations and finishes. Explore these options here: https://fepy.com/search?q=SATA+ST90641+3-Jaw+Reversible+Puller and https://fepy.com/search?q=SATA+ST90643+3-Jaw+Reversible+Puller