LainKeen 13‑Piece Blind‑Hole Collet Bearing Puller Set — 8–32mm Expandable Collets & Slide Hammer

LainKeen 13-piece blind hole collet bearing puller set is a compact extractor kit designed to remove internal bearings and bushings from blind holes ranging 8–32mm using expandable collets and a slide hammer.

This heavy-duty kit puts a complete blind-hole bearing extraction solution into a molded carry case for home garages and professional shops. Built from alloy steel, the set combines eight expanding collets, a threaded adapter and a slide hammer so you can engage inner races and pull seized bearings cleanly without resorting to destructive methods.

How does this set work on blind-hole bearings?

The collets expand inside the bearing’s inner race and lock in place so the slide hammer or threaded adapter can pull the part out. You choose the collet sized to the bore, seat it inside the inner race, then draw the part out with force controlled by the hammer or screw adapter.

• Expandable collets fit 8–32mm inner diameters for a wide range of bearings.
• Slide hammer delivers controlled impact to free stuck components.
• Threaded adapter allows gradual extraction for delicate or corroded parts.

What vehicles and parts is the kit suitable for?

The set is made for internal bearings, seals and bushings found in motorcycles, cars, trucks and many light-duty industrial applications. Its collet range and durable construction make it versatile for wheel hubs, transmission housings, steering assemblies and similar blind-hole fittings.

• Motorcycle and ATV wheel bearings and seals.
• Automotive hubs, transmissions and steering components.
• Small machinery bushings and tight-seated industrial bearings.

Is the tool durable and safe to use without damaging parts?

Components are made from alloy steel with wear- and rust-resistant finishes to withstand repeated use. When sized and engaged properly, the expanding collets and controlled hammer strikes let you extract bearings without prying or cutting, minimizing damage to surrounding parts.

• Alloy steel construction resists wear and corrosion during heavy use.
• Expandable collets grip inner races rather than outer surfaces, reducing damage.
• Slide hammer and threaded adapter provide options for force or controlled removal.

How easy is it to set up and store the kit?

Assembly is straightforward: pick the collet that matches the bore, insert and expand it in the inner race, then attach the hammer or adapter to extract. After the job, each piece nests in a blow-molded case so parts stay organized and protected between uses.

• Simple collet selection and installation for most jobs.
• Blow-molded case keeps tools sorted and portable.
• Compact footprint fits most tool chests or garage shelves.

Who is this for: The LainKeen 13-piece blind hole collet bearing puller set is aimed at do-it-yourself mechanics, motorcycle and light-truck owners, small repair shops and maintenance technicians who need a non-destructive way to remove internal bearings and bushings. If you routinely service wheel hubs, transmissions, steering assemblies or small machinery and want a compact, durable extraction kit that covers 8–32mm inner diameters, this set provides a practical, shop-ready solution.