01
Dual-Layer Tooth System
Two engineered tooth profiles. One cuts. One refines. Hash that pours.
⎯⎯ The First. The Only.
Engineered
For Hash.
Perfected For You.
The world's first grinder built exclusively for hash enthusiasts. CNC machined. Ceramic coated. Engineered to perform.
100%
Hash Optimized
0
Resin Buildup
∞
Built To Last
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⎯⎯ The Engineering
Five Systems. One Instrument.
Disassembled. Examined. Refined. Every component exists for a reason — and refuses to compromise.
⎯⎯ The Problem
Regular grinders
weren't built for this.
- Jamming under resin pressure
- Sticky residue buildup
- Up to 30% material loss
- Inconsistent, frustrating performance
⎯⎯ Why H-Masters Exists
We rebuilt it.
From the metal up.
0%
Resin Buildup
100%
Recovery Rate
6061-T6
Aerospace Alloy
<5µ
Tolerance
⎯⎯ Features
Every detail
intentional.
We didn't iterate on an old idea. We started from a clean sheet and asked one question: what would a grinder built exclusively for hash actually look like?
02
Food-Grade Ceramic Coating
Molecular-bonded non-stick surface. Nothing sticks. Nothing stays.
03
Aerospace Grade Aluminum
Machined from a single billet of 6061-T6. The same alloy used in satellites.
04
100% Hash Consumption
Magnetic seal. Angled chamber. Zero loss. Zero waste. Zero compromise.
05
Luxury Rotation Experience
A turn that feels engineered — like winding a fine mechanical watch.
⎯⎯ The Sum
One instrument.
Zero compromise.
⎯⎯ The Difference
There is no comparison.
But here it is anyway.
⎯⎯ The Culture
For Hash Heads.
By Hash Heads.
Designed by the people who actually use it. Refined obsessively. Built for the ritual.
⎯⎯ The Product
H-Masters
Edition One.
A grinder so refined it belongs on a coffee table. Cinematic in the hand. Precise in the mechanism. Quiet in execution.
Material
CNC Machined 6061-T6 Aerospace Aluminum
Coating
Food-Grade Ceramic Non-Stick
Teeth
Precision-Engineered Dual Profile
Finish
Matte Black · Silver H Inlay
Dimensions
62 × 38 mm
Weight
184 g
Packaging
Magnetic Hardshell Case
Warranty
Lifetime
Price
€89
⎯⎯ The Verdict
Reviewed.
Respected.
What our earliest owners — collectors, designers, chefs and connoisseurs across Europe — have to say.
"I've used every grinder on the market. None come close. This is the first one engineered like a watch."
Marco V.
Connoisseur · Milano
"The rotation alone justifies the price. Smooth, weighted, intentional. Zero residue after weeks of use."
Julien R.
Collector · Paris
"A piece of industrial art. It sits on my coffee table like a Bang & Olufsen speaker. People ask what it is."
Sebastian K.
Designer · Berlin
"Finally a brand that takes hash seriously. The ceramic coating is genuinely game-changing."
Lukas H.
Chef · Amsterdam
⎯⎯ The Roadmap
The Beginning Of
Something Bigger.
The grinder is the first chapter. An entire ecosystem is being engineered behind the curtain.
Coming 2026
Rolling Papers
Unbleached. Ultra-thin. Hand-cut in Lombardy.
Join Waitlist
Coming 2026
Premium Accessories
Magnetic tray. Carbon ashtray. Travel humidor.
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Limited
Titanium Edition
Grade 5 titanium. 500 numbered pieces.
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Collectors
Founders Series
Hand-engraved. Signed. Reserved.
Join Waitlist
⎯⎯ Zero Compromise
The Last
Grinder You'll
Ever Need.
Engineered for hash. Perfected for you.
Free EU Shipping·Lifetime Warranty·30-Day Returns