Stainless Steel Construction: crafted from stainless steel, this pin roller provides reliability and ; It's to rust and , so you can trust it to handle your produce-piercing needs Suitable for a Variety of Produce: this versatile tool is not just for blueberries! It effortlessly handles grapes, , and a variety of other fruits and vegetables; Whether you're freeze drying or dehydrating, your produce prepping needs Ideal Size for Convenience: with a convenient length of 8.27 inches and a gear width of 4.13 inches; The 2.76 inch gear diameter is ideal for consistent pressure and easy maneuverability, making the process quick and hassle-free Piercing Tool for Freeze Drying: this stainless steel freeze drying pin roller, it allows you to pierce through produce like blueberries, grapes; The , tapered blades a quick and efficient puncture Enhance Your Food Preservation: with the art of food preservation with this efficient tool; By preparing your produce for dehydrating, you preserve nutrients and flavors, reducing waste and extending the shelf life of your fruits