Gritomatic

SKU: PLASTONECASE-AMERICA250-FLAG-CHAMP

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Gritomatic

Storage Case America-250 Limited Edition commemorates the 250th anniversary of the signing of the Declaration of Independence with a micro-run dedicated to American craftsmanship. Two Commemorative Designs Flag features a stylized American flag flowing across the lid. Craftsman features a...

$41.50 USD
Flag · Textured Champagne
Flag · Spectral Olive
Flag · Spectral Violet
Craftsman · Textured Champagne
Craftsman · Spectral Olive
Craftsman · Spectral Violet
Boride

SKU: BORIDE-DRESS-2A-220

DISPONIBILITÉ: En stock (11 articles)

TYPE DE PRODUIT:

MARQUE: Boride

Boride Aluminum Oxide Dressing Stone is a maintenance stone for cleaning, refreshing, flattening, and resurfacing sharpening stones in 6" x 1" Edge Pro form factor. It uses White Aluminum Oxide abrasive with Boride vitrified bonds F9 and G9. It provides...

$11.20 USD
150
220
320
Boride

SKU: BORIDE-DRESS-2C-HARD-150

DISPONIBILITÉ: En stock (3 articles)

TYPE DE PRODUIT:

MARQUE: Boride

Boride Silicon Carbide Hard Dressing Stone is a maintenance stone for cleaning, refreshing, flattening, and resurfacing sharpening stones in 6" x 1" Edge Pro form factor. It uses Black Silicon Carbide abrasive with Boride K10 vitrified bond. It provides aggressive...

$14.40 USD
150
Boride

SKU: SET-BORIDE-6-CSWX-BOXED

DISPONIBILITÉ: En stock (6 articles)

TYPE DE PRODUIT: Sharpening Stone Set

MARQUE: Boride

Boride CS-WX Series 6-Stone Boxed Set includes six 6" silicon carbide sharpening stones: F120, F220, F320, F600, F800, and F1200 grit. Compared to the 5-stone set, the 6-stone progression offers smaller grit jumps and smoother scratch pattern transitions throughout the...

$165.00 USD
Boride

SKU: 036141WX

DISPONIBILITÉ: En stock (12 articles)

TYPE DE PRODUIT: 6" Mounted Sharpening Stone

MARQUE: Boride

Boride CS-WX Series stones are premium sharpening stones made of silicon carbide in a hard vitrified binder. Designed for slow breakdown and long service life, CS-WX combines aggressive cutting speed with a more controlled sharpening feel than conventional coarse silicon...

$19.00 USD
120
150
220
320
400
600
800
1000
1200
Gritomatic

SKU: GCK-PLANESHIFT-PPA-PRIME

DISPONIBILITÉ: En stock (5 articles)

TYPE DE PRODUIT: Sharpener Accessories

MARQUE: Gritomatic

Hapstone PlaneShift Series includes components of Hapstone RS adopted for other sharpening systems.Single-clamp knife sharpeners have consistently been less adaptable than multi-clamp systems when sharpening various blades, for instance, fillet knives. The Planeshift Clamps Upgrade is a dual-clamp solution for...

$69.00 USD
Clamp-Ready
RS Wholemilled Angled Clamps
RS Universal Angled Clamps
RS Central Y-Shaped Clamp
Gritomatic

SKU: TIAN-FINELEATHER-25-GRAY

DISPONIBILITÉ: En stock (7 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Fine Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is very thin fine cowhide leather mounted...

$16.00 USD
Gris
Bleu
Noir
Rouge
Orange
Vert
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-ROO-25-BLACK

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Kangaroo Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is leather pad made of vegetable tanned...

$18.50 USD
Gris
Bleu
Noir
Rouge
Orange
Vert
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-3MM-25-GRAY

DISPONIBILITÉ: En stock (2980 articles)

TYPE DE PRODUIT: 6" Empty Blank

MARQUE: Gritomatic

Anodized Aluminum Blanks 160 x 25 x 3mm are used to mount 6" sharpening stones for guided knife sharpeners. Blanks are made of high-quality 3mm-thick aluminum with 45-degree bevels (Edge Pro form-factor) and color anodizing. Blanks are available in ten...

$7.50 USD
Gray
Red
Blue
Green
Orange
Black
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-5MM-25-GRAY

DISPONIBILITÉ: En stock (990 articles)

TYPE DE PRODUIT: 6" Empty Blank

MARQUE: Gritomatic

Anodized Aluminum Blanks 160 x 25 x 5mm are used for lapping films and stropping pads on guided knife sharpeners that work with 6" sharpening stones. Blanks are made of high-quality 5mm-thick aluminum with 45-degree bevels (Edge Pro form-factor) and...

$10.30 USD
Gris
Rouge
Bleu
Vert
Orange
Noir
Indigo
Brass
Copper
Bronze
Hapstone RS ULTRA Knife Sharpener
-16%
Hapstone

SKU: HAPSTONE-RS-ULTRA

DISPONIBILITÉ: En stock (22 articles)

TYPE DE PRODUIT: Guided Knife Sharpeners

MARQUE: Hapstone

Hapstone RS ULTRA includes the latest upgrades for RS platform, such as Universal Clamps, Precise Angle Adjuster and Advanced Stone Holder. Hapstone RS ULTRA is packed in soft case. 🏗️Hapstone RS Platform ⚙️Hapstone RS Rotating Clamp Module ↕️Precise Angle Adjuster...

$399.00 USD$339.00 USD
Hapstone

SKU: HAPSTONE-T2-FLEX

DISPONIBILITÉ: En stock (7 articles)

TYPE DE PRODUIT: Guided Knife Sharpeners

MARQUE: Hapstone

Hapstone T2 Flex Rotating Knife Guide offers a refined balance of usability and precision for consistent sharpening. It advances the design of its predecessor while introducing features that simplify and stabilize the process. The Hapstone T2 provides an angle locking...

$79.00 USD
Stroppy Stuff

SKU: STROPPYSTUFF-9

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Stroppy Stuff

$46.00 USD
9
6
4
1
0.5
0.25
0.1
Stroppy Stuff

SKU: STROPPYSTUFF-5ML-9

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Stroppy Stuff

$20.00 USD
9
6
4
1
0.5
0.25
0.1
Stroppy Stuff

SKU: SET-ROO-25-STROPPY-9

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Stroppy Stuff

$60.00 USD
9
6
4
1
0.5
0.25
Venev Industrial Diamonds

SKU: SET-UMI-KOCHAB

DISPONIBILITÉ: En stock (24 articles)

TYPE DE PRODUIT: Sharpening Stone Set

MARQUE: Venev Industrial Diamonds

Venev Ursa Series Dual Side Diamonds are used for sharpening knives on Hapstone and TSProf guided knife sharpeners, as well as freehand sharpening. Diamond sharpening stones offer excellent performance in sharpening knives of any steel.Ursa Series is 16 mm wide...

$139.00 USD
TSProf

SKU: TSPROF-KADET-NERO-BAREBONE

DISPONIBILITÉ: En stock (1 article)

TYPE DE PRODUIT: Guided Knife Sharpeners

MARQUE: TSProf

TSProf Kadet Nero is the new restyling of high-precision sharpener by TSProf. Kadet Nero is anodized in black color according to the international Qualanod standard. Anodizing is used to improve corrosion resistance and strengthen the structure of the aluminum surface....

$390.00 USD
Hapstone

SKU: HAP-CBNPLATE-80

DISPONIBILITÉ: En stock (9 articles)

TYPE DE PRODUIT: 6" Mounted Sharpening Stone

MARQUE: Hapstone

Hapstone CBN Start plates are made in Edge Pro form-factor and is used for sharpening knives on Hapstone, TSProf, and all Edge Pro compatible guided sharpening systems. CBN (Cubic Boron Nitride) is the second-hardest material after diamond.CBN Plate consists of...

$36.00 USD
80
150
220
500
1000
Gritomatic

SKU: TIAN-ROO-25-BLACK

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Kangaroo Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is leather pad made of vegetable tanned...

$18.50 USD
Gris
Bleu
Noir
Rouge
Orange
Vert
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-5MM-25-GRAY

DISPONIBILITÉ: En stock (990 articles)

TYPE DE PRODUIT: 6" Empty Blank

MARQUE: Gritomatic

Anodized Aluminum Blanks 160 x 25 x 5mm are used for lapping films and stropping pads on guided knife sharpeners that work with 6" sharpening stones. Blanks are made of high-quality 5mm-thick aluminum with 45-degree bevels (Edge Pro form-factor) and...

$10.30 USD
Gris
Rouge
Bleu
Vert
Orange
Noir
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-3MM-25-GRAY

DISPONIBILITÉ: En stock (2980 articles)

TYPE DE PRODUIT: 6" Empty Blank

MARQUE: Gritomatic

Anodized Aluminum Blanks 160 x 25 x 3mm are used to mount 6" sharpening stones for guided knife sharpeners. Blanks are made of high-quality 3mm-thick aluminum with 45-degree bevels (Edge Pro form-factor) and color anodizing. Blanks are available in ten...

$7.50 USD
Gray
Red
Blue
Green
Orange
Black
Indigo
Brass
Copper
Bronze
Gritomatic

SKU: TIAN-FINELEATHER-25-GRAY

DISPONIBILITÉ: En stock (7 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Fine Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is very thin fine cowhide leather mounted...

$16.00 USD
Gris
Bleu
Noir
Rouge
Orange
Vert
Indigo
Brass
Copper
Bronze
Venev Industrial Diamonds

SKU: ORI-B100-80

DISPONIBILITÉ: En stock (27 articles)

TYPE DE PRODUIT: 6" Mounted Sharpening Stone

MARQUE: Venev Industrial Diamonds

Venev Orion Series Bonded Diamonds are used for sharpening knives on Hapstone, TSProf, and all Edge Pro compatible guided knife sharpeners. Diamond sharpening stones offer excellent performance in sharpening knives of any steel.Orion series consists of a 3 mm-thick diamond-bearing plate...

$73.50 USD
60
80
150
240
400
800
1200
1500
Stroppy Stuff

SKU: STROPPYSTUFF-9

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Stroppy Stuff

$46.00 USD
9
6
4
1
0.5
0.25
0.1
Gritomatic

SKU: GCK-PLANESHIFT-PPA-PRIME

DISPONIBILITÉ: En stock (5 articles)

TYPE DE PRODUIT: Sharpener Accessories

MARQUE: Gritomatic

Hapstone PlaneShift Series includes components of Hapstone RS adopted for other sharpening systems.Single-clamp knife sharpeners have consistently been less adaptable than multi-clamp systems when sharpening various blades, for instance, fillet knives. The Planeshift Clamps Upgrade is a dual-clamp solution for...

$69.00 USD
Clamp-Ready
RS Wholemilled Angled Clamps
RS Universal Angled Clamps
RS Central Y-Shaped Clamp
Gritomatic

SKU: TIAN-ROO-25-BLACK

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Kangaroo Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is leather pad made of vegetable tanned...

$18.50 USD
Gris
Bleu
Noir
Rouge
Orange
Vert
Indigo
Brass
Copper
Bronze
Stroppy Stuff

SKU: SET-ROO-25-STROPPY-9

DISPONIBILITÉ: En stock (4 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Stroppy Stuff

$60.00 USD
9
6
4
1
0.5
0.25
Hapstone

SKU: SICPOWDER-HAP100G-F120

DISPONIBILITÉ: En stock (33 articles)

TYPE DE PRODUIT: Accessories and Tools

MARQUE: Hapstone

Silicon Carbide Powder is a perfect tool for flattening and lapping synthetic and natural stones. Choose one of 5 available grit: F 80, F 120, F 280, F 500 and F 1000. One bottle contains up to 100 gram of...

$9.00 USD
80
120
220
280
320
400
500
600
1000
Hapstone

SKU: DIA-SUS-H-5-12

DISPONIBILITÉ: En stock (1 article)

TYPE DE PRODUIT: Accessoires et outils

MARQUE: Hapstone

Hapstone Diamond Suspension is specifically designed for polishing knives. Its premium diamond powder composition ensures a scratch-free finish, leaving the knife edge with a mirror-like polish. The suspension’s higher density compared to alternatives prevents it from spreading excessively on the...

$15.00 USD
12
9
6
3
1
0.5
0.25
0.1
Gritomatic

SKU: LEATHER-25

DISPONIBILITÉ: En stock (62 articles)

TYPE DE PRODUIT: 6" Mounted Strop

MARQUE: Gritomatic

Fine Leather Strop is an efficient way of final polishing a cutting edge using guided knife sharpeners. A leather strop enhances the cutting edge by correcting small nicks and smoothing grooves.The stropping medium is thin fine cowhide leather mounted on...

$9.00 USD
Grit Size Evaluation Methods

Accurately identifying the abrasive grit size of sharpening stones is critical for quality control, performance prediction, and material matching. While tactile assessment is often used informally, it lacks precision and reproducibility. This article compares multiple evaluation methods—ranging from subjective techniques to advanced analytical tools—highlighting their strengths, weaknesses, and best-use scenarios. It provides practical guidance on how to choose and apply each method depending on context, available resources, and required precision: Profilometry, Optical Microscopy & Microphotography of Abrasive Surface, Advanced Destructive Methods, Reference Comparison.

💡Read more...

Home World of Guided Knife Sharpeners

⚕️Always carry a first aid kit.
A first aid kit is the most massively vital piece of equipment for an interstellar sharpener. Owning one offers both practical as well as psychological value.

🕰️Improbable does not mean impossible.
Any blade can be sharpened with any sharpening stone. Proper tools just save you time. Probably, years.

🚑Life can, at times, be a downer.
If you think your sharpener's life sucks, think about a guy chopping his finger somewhere at this moment.

👥Two heads aren’t necessarily better than one.
The President of the Galaxy has two heads, but neither of them prevent him from engaging in really stupid activities. Mastery comes from experience.

🚨Don’t panic!
Sharpening is not rocket science. PhD in Mechanical Engineering, Materials Science, and Geochemistry is probably enough to start.