Turin DF83 Single Dose Grinder The "Titan" Class Grinder, Democratized. For years, 83mm flat burr grinders were the exclusive domain of high-volume commercial cafés, costing thousands of dollars and dominating counter space. The Turin DF83 changes the landscape entirely. Engineered from the ground up for the home barista who refuses to compromise, the DF83 brings "Titan-class" performance into the kitchen. By combining massive cutting geometry with a zero-retention workflow, this machine offers the flavor clarity, speed, and fluffiness previously reserved for professional equipment—all at a fraction of the price. Why the Turin DF83 is the Enthusiast's Choice 1. 83mm Flat Burr Dominance Size matters in espresso. The leap from 64mm to 83mm Stainless Steel Burrs is massive. The Flavor: Larger burrs reduce heat transfer and create a more uniform particle distribution. This results in higher extraction yields, sweeter shots, and incredible flavor separation. The Canvas: The DF83 is fully compatible with 83mm SSP Burrs (High-Uniformity, Unimodal, etc.). It is the perfect platform for the barista who wants to upgrade and experiment with different burr geometries down the road. 2. Ultra-Low Retention (The Single Dose Standard) Stale coffee ruins fresh shots. The DF83 features a streamlined chamber geometry optimized for a direct grind path. Minimal Exchange: The design ensures that what you put in is what you get out. The Bellows: The included silicon bellows allow you to purge the chamber completely with a puff of air, pushing out the last 0.1g of retention to ensure zero waste. 3. Wave Spring Stability Alignment is key to consistency. Moving beyond the standard spring designs of older grinders, the DF83 utilizes a Wave Spring Washer System. Even Pressure: This applies perfectly uniform downward pressure on the top burr carrier, ensuring superior alignment and stability during grinding. Tool-Free Cleaning: This design allows you to unscrew the top collar by hand to clean the burr chamber, without losing your zero point or needing tools. 4. Flexible Workflow Whether you are a meticulous single-doser or prepping a batch of cold brew, the DF83 adapts. Dosing Cup & Collar: Grind directly into the included transparent dosing cup. The metal dosing collar intelligently flips to function as a portafilter funnel, ensuring a mess-free transfer to your basket. Portafilter Ready: The fork design allows for direct grinding into a 58mm portafilter if preferred. Hopper Options: While designed for single dosing, the machine supports an optional 225g Hopper for those days when you need to grind a larger batch for drip or immersion brewing. Technical Specifications Feature Specification Model Turin DF83 (Standard Generation) Burr Diameter 83mm (Titan Class) Burr Type Flat Stainless Steel (SSP Compatible) Adjustment Stepless Micrometric (Infinite) Motor Power 550 Watts (High Torque AC) Retention Ultra-Low (with Bellows) Hopper Capacity Single Dose (approx. 50g) / Optional 225g Hopper Voltage 110V / 60Hz (Standard US Plug) Alignment System Wave Spring Washer Dimensions (L x W x H) 9.8" x 5.9" x 11.8" (Compact Footprint) Net Weight 23.8 lbs (10.8 kg) Body Material Painted Aluminum Body Colors Black or White What's in the Box? Turin DF83 Grinder 83mm Stainless Steel Burrs (Pre-installed) Transparent Dosing Cup Metal Dosing Collar / Funnel Silicon Bellows & Wood Lid Cleaning Brush Power Cord Ideal Applications The Flavor Chaser: Ideally suited for light roasts where large flat burrs shine in extracting fruit and acidity. The Upgrader: The perfect next step for someone moving up from a 64mm or conical burr grinder. The Experimenter: An affordable platform for testing high-end SSP burrs. Maintenance & Care Chute Cleaning: We recommend brushing out the chute weekly to prevent any oil buildup. Declumper: The DF83 uses a declumper screen. If you prefer a faster flow and don't mind WDT (Weiss Distribution Technique), this can be modified, though the stock setup