The Notch Alloy Mini Size 4 part aluminum grinder is 1.5″ or 43 mm in diameter. These Notch grinders are now called Notch Alloy as they have been recently upgraded with a non stick surface. This hard protective plating is better for your health and it is non-toxic! The Notch non stick grinder is the smoothest, slickest grinder on the market. It has a unique ceramic bonded surface that is low friction, non-stick, and incredibly durable. The non stick surface will keep your grinder looking new for years to come. Each Notch grinder has little notches around the top lid making it easy to grip and turn. They have razor sharp teeth to grind. This is a 4 part anodized aluminum grinder. The top part contains the manual grinder with sharp teeth to grind, the middle section is the screen which sifts your herb to a fine grind and the bottom section is the collection area where your herb will fall once sifted. These are anodized to prevent scratching. CNC machined from one piece of aluminum to ensure the teeth will never fall out. The New Non-Stick Notch Alloy grinders are top quality healthy alternative for grinding. You will have several colors to choose from.

We also sell if other sizes, Small 2.2″ or 53 mm, the medium 2.5″ or 63 mm and the large 3″ or 75 mm.


We’ve been home to the finest contemporary tobacco products for the past 20 years! Here you’ll find both common and unusual wooden and metal grinders, flower presses, hand crafted wooden sifting boxes as well as other innovative items. We invite you to browse our online store for online specials, new products and the highest quality American made products available.

If you do not see what you want, please call us for our 24 page free color catalog.
Toll Free (800) 630-9350


Premium Grinders is your online wholesale source for Sweetleaf Grinders, Space Case aluminum grinders, Ryot wood grinders, Ryot wood sifters, Notch grinders, Diamond Grind grinders, Stinkin Bags, Nag Champa incense, Earthly Body CBD lotions