Wartenberg Neuro Pinwheel Stainless Steel Diagnostic Instrument Pin Wheel. Skin Sensation Ten (10) Head - Strong Pinwheel Instruments by G.S Online Store, Silver

I purchased this as a cheaper alternative to the blueberry puncture device for freeze drying. It worked for that purpose though a little awkward

Purchased for piercing berry's prior to freeze drying. Very pointed!!

I ordered this to poke holes in. Blueberries so I could freeze dry them. It didn't really work, impossible to poke holes in all the blueberries,so I decided not to freeze dry blueberries.

I bought to use on blueberries.

I bought this to prepare my blueberries for freeze-drying. It works well for this purpose.

Purchased this item thinking it was high quality, surgical stainless steel as advertised. After the first cleaning, it rusted. I would not recommend it if rust is an issue for your application.I setup a return and I have to pay to mail it back to the seller for a refund on a poor quality product.

Not as sharp as I had hoped

Made well works well good quality