Description
Anyone who has run stainless steel pin media knows the real pain isn't the tumbling, it's digging every last pin out of your brass afterward. Lyman built this Rotary Case Cleaning Sifter Set to solve exactly that. It's a two-pan system that lets the cases and the tiny steel pins go their separate ways in a single step, so you spend less time fishing pins out of case mouths and more time at the reloading bench.
How the Lyman Dual Sifter System Works
The set uses a coarse upper pan and a fine lower pan that nest together. The top pan has larger openings that hold your brass while letting the pins fall through, and the lower pan catches those pins while draining off your cleaning solution at the same time. It's a tidy one-and-done process, and because it separates media and brass together there's no need to chase stray pins around with a magnet. Compared to shaking cases over a colander or picking pins out by hand, this is a big step up in speed and cleanliness.
Fits Most Rotary Tumbler Setups
While this sifter is matched up nicely with the Lyman Cyclone and Turbo Pro rotary tumblers, it isn't locked to one brand. The dual-pan design works with most rotary tumblers out there, so if you're already running stainless pin media in a different machine, odds are good this will drop right into your routine. The pans are molded from durable plastic and sized generously, measuring roughly 15.3 inches long, which gives you plenty of room to work a full batch of cases.
Built for Clean, Consistent Brass
Clean, pin-free brass is one of those quiet little details that keeps your reloading consistent and your dies happy. This sifter set makes getting there a lot less tedious, and it's the kind of accessory that earns its spot on the bench after the first use. If you've been putting off switching to stainless steel media because of the separation headache, this is the piece that makes the whole process worth it.
Key Specifications
- Manufacturer: Lyman
- Manufacturer Part Number: 7631314
- UPC: 011516713148
- Type: Dual Pan Media Sifter
- Series: Dual Sifter System
- Function: Separate Cases from Pins
- Compatible With: Most Rotary Tumblers
- Caliber: Universal / All Calibers
- Material: Plastic
- Dimensions: 15.3 in L x 11.4 in W x 5.85 in H
- Includes: 2 Pans
- Quantity: 1 Set
What’s Included
- Coarse upper sifter pan
- Fine lower sifter pan
Frequently Asked Questions
What does the Lyman Rotary Case Cleaning Sifter Set do?
It separates stainless steel pin media from your brass cases after rotary tumbling. The coarse top pan holds the cases while the pins drop through to the fine lower pan, which also drains off your cleaning solution. It handles the whole separation in one step instead of several messy ones.
Does this sifter set only work with Lyman tumblers?
No. While it pairs well with the Lyman Cyclone and Turbo Pro rotary tumblers, the dual-pan design works with most brands of rotary tumblers. If you're already running stainless steel pin media, it should fit right into your current setup.
Do I still need a magnet to get the pins out of my brass?
No magnet needed. The two-pan system does the separating on its own, with the pins falling through to the lower pan and the cases staying up top. That's one of the main reasons reloaders like this setup over the old shake-and-pick methods.
How many pans come in the set?
You get two pans, a coarse upper pan and a fine lower pan, that nest together to do the job. They're molded from durable plastic and sized to handle a full batch of cases at once.





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