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M01 is a high-performance, multipurpose hand grinder that blends technology and premium materials, setting a new standard for precision and durability.
Developed through hundreds of hours of prototyping and micro-adjustments, M01’s external adjustment dial unites five all-metal components with lens-like precision. Every click locks in accuracy, offering baristas and enthusiasts total control over grind size.
M01 is equipped with Pineapple Burrs, a cutting-edge burr set designed with an extended grinding path, offering performance comparable to 64mm flat burrs. This unique, elongated design increases the contact area between the coffee and the burrs, while spacing the beans to minimize collisions and reduce irregular breakage.
M01 achieves an industry-leading 0.0725mm burr gap tolerance, the most precise of any TIMEMORE product to date. Its custom-engineered P7 bearings, ensure maximum stability with runout as low as 3μm.
Out of thousands of entries, M01 was honored with a Good Design Award – one of the most prestigious honors in product design.
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Simply groundbreaking.
Over the past twelve years, we've refined every aspect of our grinders — tightening tolerances, pushing materials to their limits, and rethinking the user experience from the ground up. Enter M01: a complete reimagining of what a hand grinder can be, and how it should feel to use.
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Swivel Lock
Catch Cup
No Threads or Magnets
All-New
Pineapple Burrs
Five Stage Grinding Design
All Metal
Build
51 Individual Components
Multipurpose
Grind Dial
12.5 microns per step
P7
Bearings
5 micron tolerances
CLASS DEFINING BURR SET
Flat burr flavor meets conical convenience.
While most grinders chase consistency by going wider, we went taller. M01's burr set features a vertically extended geometry — a new approach that demanded a complete rethinking of how a conical burr should work.
In pioneering this design, Pineapple Burrs delivers unparalleled performance in the same footprint. Its grind path exceeds many 64mm flat burrs in length, delivering particle consistency which puts M01 in a class of its own.
50%
Taller Cutting Surface**
60mm
Effective Cutting Surface*
10%
More Consistent**
* Refers to the surface where the coffee beans are in contact with the burr set.
** In comparison to S2C-042-III burrs. For reference only. Data provided by TIMEMORE Labs.
The proof is in
the profile.
Typical conical burrs compress beans into a tight chamber, causing them to fracture irregularly.
The elongated form of the Pineapple Burr spaces out the grind process across five distinct stages, improving separation and reducing collision.
Each particle is gradually shaped rather than shattered — leading to a tight grind distribution and high uniformity.
SUS420
Hardened
Stainless Steel
5-Axis CNC
Manufacturing
Process
58HRC
Industry
Standard Sharpness
Built for the grind.
We start with SUS420 stainless steel, precisely cut to size. Each blank is turned, shaped, and then finished by a 5-axis milling machine with an accuracy of 0.005 mm. After milling, every burr undergoes strict quality checks before your M01 is carefully assembled and packaged by hand.
GRIND ADJUSTMENT DIAL
1 twist. 100 settings.
Countless possibilites.
The product of hundreds of hours of prototyping and meticulous refinement, M01’s grind adjustment dial integrates five all-metal components with lens-like precision. One twist. 100 micro-adjustments. No guesswork. It offers smooth, stepped control with zero slippage — allowing you to dial in your grind no matter how you're brewing.
ESPRESSO
0 – 1.5
MOKA
1.0 - 3.0
POUR OVER
5.0 – 9.0
FRENCH PRESS
8.0 - 10.0
THREADLESS CATCH CUP
Snap to Lock.
A swivel-lock coupling secures the catch cup with a satisfying snap. Plus, a chamfered edge at the base and silicone foot keeps M01 stable.
No Threads
No Magnets
XL 50g Capacity
M01 Grinder*
Commemorative Coin
Cleaning Brush
M01 Manual
* Includes Main Body, Catch Cup, Handle, and Knob
Color
Dimensions
Weight
Materials
Capacity
Burr Set
Quicksilver Body + Carbon Grip
Matte Black Body + Walnut Grip
66mm x 197mm Handle: 196mm
1100g (including handle)
Aluminum Alloy, Stainless Steel, Acrylic
35g
TIMEMORE x Grinding Labs Pineapple Burrs