Blind Inner Internal Bearing Puller Remover Slide Hammer Set 10 - 32mm 5Pc - AB Tools - AT775.A

Professional inner bearing puller set for commercial or individual use. This 5pc blind bearing pul...

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Product Information

Full details

This 5-piece internal bearing puller set by AB Tools is designed for mechanics and automotive enthusiasts who need to remove bearings from blind holes without damaging surrounding components. The set offers a versatile 10mm to 32mm capacity via four interchangeable collets, providing a professional solution for gear, pulley, and transmission repairs. While highly effective for specialized extraction tasks, it requires precise manual alignment and space for the slide hammer action to operate successfully.

All features

Model Part NumberAT775.A
BrandAB Tools

Extended Product Information

FAQs

Does this set work on external bearings?

No, this is specifically designed for internal (blind) bearings that cannot be reached from the outside.

What is the maximum capacity of this puller?

The set includes collets capable of handling internal diameters from 10mm up to 32mm.

Can this be used on motorcycle engines?

Yes, it is suitable for any application with blind holes within the 10-32mm range, including small engines and transmissions.

Are replacement collets available if one breaks?

Contact the manufacturer or authorized distributors regarding individual spare part availability for the AT775.A model.

Does the set come with a warranty?

Please check your point of purchase documentation, as warranty terms for AB Tools products vary by retailer.

Troubleshooting

The collet slips inside the bearing during extraction.

Ensure the collet size matches the inner diameter precisely and tighten the expansion handle further until secure.

The slide hammer does not seem to move the bearing.

Verify that the collet is fully expanded and locked against the bearing race, then increase the speed and force of the sliding motion.

Pros and Cons

Pros

  • Covers a wide range of bearing sizes from 10mm to 32mm
  • Prevents damage to housing by pulling from the inner race
  • Sturdy construction suitable for professional workshop environments
  • Includes a convenient storage case to prevent loss of small parts

Cons

  • Requires significant clearance for the slide hammer to function
  • Not suitable for extremely seized bearings that exceed manual force limits
  • Learning curve to properly expand the collet without over-tightening

Setup, Compatibility & Care

Before beginning, ensure the chosen collet matches the internal diameter of the bearing exactly to prevent slipping. Always apply a light coat of machine oil to the threads of the collet assembly to keep operation smooth and prevent seizing. After use, clean the collets of any metal debris or grease before returning them to their dedicated spots in the blow-molded case. Store the kit in a dry environment to prevent rust on the precision-machined steel components.