Cali Crusher Homegrown Standard 4-Piece Grinder - 2.35"

Cali Crusher Homegrown Standard 4-Piece Grinder - 2.35"

The Cali Crusher Homegrown Standard 4-Piece Grinder is a premium American-made herb grinder designed for customers who want smoother handling, stronger construction and smarter everyday function than a basic threaded grinder. Built from high-quality 6061 aerospace aluminum with Type II anodized protection, this 2.35" grinder combines durability, grip, magnetic closure and advanced blade design in one refined dry herb prep tool.

This 2.35-inch herb grinder is a strong option for shoppers browsing Cali Crusher grinders, premium 4-piece grinders, aluminum herb grinders, weed grinders and smoking accessories in Canada. Explore more dry herb prep tools in the herb grinders collection at Urban Bongs.

Main Feature: 4-Way Quick Lock System

The strongest differentiator is Cali Crusher’s patented 4-Way Quick Lock System. Instead of traditional threading, the grinder opens and closes with a quarter turn, helping reduce cross-threading, jamming and the frustration that can come with standard screw-style grinders.

American-Made Homegrown® Design

The Homegrown® line is manufactured in San Diego, California, giving this grinder a premium branded identity for customers who prefer recognizable, high-quality grinder construction over generic accessories.

6061 Aerospace Aluminum Construction

The grinder is made with 6061 aerospace aluminum and Type II anodized protection for a durable, premium feel. The bead-blasted finish helps improve scratch resistance, while the grooved edges give customers a stronger grip during twisting.

Patented Radial Blades

Cali Crusher’s patented radial blades are designed to cut one way and fluff the other, giving customers a more controlled grind than basic tooth layouts. The updated blade layout also allows for a larger loading capacity inside the grinding chamber.

Removable 210 Micron Screen

The 210 count micron screen can be removed for upgrades, repairs or cleaning using a 3/32" hex wrench. This makes the grinder more serviceable than many fixed-screen grinders and gives customers better long-term maintenance flexibility.

Rounded Catch Chamber and Guitar Pick Scraper

The rounded bottom chamber is designed to make pollen collection easier, with fewer hard corners for material to get stuck in. A guitar pick scraper is included for collecting finer material from the catch chamber.

Strong Magnetic Closure

Powerful neodymium earth magnets help create a strong lid closure. The closure is designed to hold securely during handling, giving the grinder a more premium feel than loose-fitting basic models.

Who Is This For?

The Cali Crusher Homegrown Standard 4-Piece Grinder is best for adult customers who want a premium 2.35" aluminum herb grinder with Quick Lock technology, removable screen, radial blades and strong magnetic closure.

It is also a strong match for shoppers upgrading from basic grinders, compact 2-piece grinders or lower-cost accessories into a high-quality grinder for rolling papers, pre-rolled cones, hand pipes, bongs and complete dry herb smoking setups.

Key Features

• Cali Crusher Homegrown® Standard 4-piece herb grinder
• 2.35" diameter
• 2.03" height
• Made in San Diego, California, USA
• 6061 aerospace aluminum construction
• Type II anodized protection
• Patented 4-Way Quick Lock System
• Quarter-turn opening and closing design
• Removable 210 micron screen for cleaning, upgrades or repairs
• Rounded bottom catch chamber for easier pollen collection
• Grooved edges for improved grip
• Powerful neodymium earth magnets for strong closure
• Patented radial blades for efficient shredding
• Larger drop holes for freer material flow
• Removable O-ring for smoother twisting action
• Bead-blasted scratch-resistant finish
• Guitar pick scraper included
• Teeth covered under lifetime warranty
• Designed for legal smoking material where permitted
• Sold individually

Explore More

Looking for more dry herb prep tools? These Urban Bongs collections help customers compare premium grinders, rolling trays and everyday smoking essentials.

• Herb Grinders for compact, large, 2-piece, 4-piece, metal and premium grinder styles.
• Rolling Trays to keep grinding, rolling and accessory prep cleaner and more organized.

Pairs Well With

Pair this Cali Crusher grinder with rolling accessories that make dry herb prep easier after grinding.

• Rolling Papers for customers who prefer a classic hand-rolled setup.
• Pre-Rolled Cones for quicker filling when you want an easier alternative to hand rolling.

Technical Specifications

• Brand: Cali Crusher
• Series: Homegrown®
• Product Type: Herb grinder / smoking accessory
• Design: Standard 4-piece grinder
• Diameter: 2.35"
• Height: 2.03"
• Material: 6061 aerospace aluminum
• Finish: Type II anodized protection / bead-blasted finish
• Opening System: Patented 4-Way Quick Lock System
• Screen: Removable 210 micron screen
• Screen Tool Requirement: 3/32" hex wrench for removal or upgrade
• Closure: Neodymium earth magnet lid closure
• Blade Style: Patented radial blades
• Chamber: Rounded bottom catch chamber
• Included Accessory: Guitar pick scraper
• Warranty Detail: Teeth covered under lifetime warranty
• Origin: Made in San Diego, CA, USA
• Use Type: Dry herb or legal smoking material where permitted
• Best For: Premium grinder shoppers, rolling setups, dry herb prep and everyday smoking accessory kits

How It Works

• Open the grinder using the quarter-turn Quick Lock system
• Place dry herb or legal smoking material where permitted inside the grinding chamber
• Close the lid securely before twisting
• Rotate the grinder until the material reaches the preferred consistency
• Use the 4-piece sections as intended for grinding, separation and collection
• Use the rounded catch chamber and included guitar pick scraper to collect finer material
• Clean the grinder regularly to help maintain smooth twisting and airflow through the screen

Care and Cleaning

Empty leftover material after use and brush out the grinding chamber, radial blades, screen and catch chamber regularly. Keeping the grinder clean helps maintain smooth movement and consistent dry herb prep.

Avoid using the grinder with wet material, and do not use harsh cleaners that may affect the anodized finish. Remove and clean the screen only as directed, using the correct tool, and let all parts dry fully before reassembling.

Responsible Use, Legal Age & Accessory Care

This herb grinder is intended for responsible adult use only with legal smoking material where permitted. Legal age and cannabis laws vary by location, so customers are responsible for knowing and following their local rules before use.

Keep all smoking accessories securely away from children, pets and anyone under the legal age. Use the grinder only as intended, clean it regularly, and store it in a dry place with your smoking accessories.

Frequently Asked Questions

What size is the Cali Crusher Homegrown Standard Grinder?
This grinder measures 2.35" in diameter and 2.03" high.

How many pieces does this grinder have?
This is a 4-piece herb grinder.

What makes this grinder different from a basic threaded grinder?
The patented 4-Way Quick Lock System uses a quarter-turn open-and-close design instead of traditional threads, helping reduce cross-threading and jamming.

What material is this grinder made from?
It is made from 6061 aerospace aluminum with Type II anodized protection.

Does the screen come out?
Yes. The 210 micron screen is removable for upgrades, repairs or cleaning using a 3/32" hex wrench.

Does it include a scraper?
Yes. A guitar pick scraper is included.

Where is the Cali Crusher Homegrown Grinder made?
It is made in San Diego, California, USA.

Urban Bongs is one of Canada’s best online head shops for premium herb grinders, Cali Crusher grinders, rolling accessories and standout dry herb prep tools.