Attention to international customers. Many countries such as Canada and Australia imposed prohibitive import tariffs for products of Russian origin. We suspend international shipping of TSPROF sharpening systems.
TSProf K03 is a high-precision guided knife sharpening system. TSProf is high-precision CNC machining, wear-resistant materials, the tightest tolerances, and strict quality control for each unit.
- Standard Angle Body with sharpening angle up to 23° or Extended Angle Body up to 35°. (The sharpening angle range varies between different kits, clamps, and blades.)
- Auto-locking rotary mechanism lets you flip the knife as many times as you need in order to sharpen both sides of the blade.
- Universal stone holder supports any sharpening stones up to 8.5" long, both flat-end and Edge Pro form-factor.
- Upgradability. You can extend K03 capabilities with additional clamps and accessories.
- Whole-milled clamps made of high-strength aircraft duralumin are simple to use (no calibration or adjustment).
- U-fork pivot unit
- Parking adapter
- Spring-assisted stoppers
- Mechanical angle gauge
- Digital inclinometer holder
Kits Comparison
Before everything else, you choose a body. The body consists of the mainframe, the rotary unit with the crossbar, the pivot unit on the height adjuster, and the guide rod with the stone holder.
| ⚙️K03 Standard Angle Body |
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| 📐Max sharpening angle 23° dps |
| 🛒Start 🛒Standard 🛒Discontinued kits (Householder, Outdoorsman, Knifemaker) |
| ⚙️K03 Extended Angle Body |
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| 📐Max sharpening angle 35° dps |
| 🛒Start Expert 🛒Standard Expert 🛒[BLACK] 🛒[ULTIMATE] |
The current TSProf product matrix includes 6 stock pre-configured kits: Start, Start Expert, Standard, Standard Expert, Complete, and Complete Expert, and 2 custom kits made by Gritomatic.
| Start |
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| 🏷️Stock kit |
| 📦Carton Box |
| ⚙️K03 Standard Angle Body 🗜️C-clamp |
| 🧱💎Stone Bundle or Barebone 👉Set of your choice |
| 🔪2x Whole Milled Clamps |
| 🔩1x Hex Screwdriver |
| Start Expert |
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| 🏷️Stock kit |
| 📦Carton Box |
| ⚙️K03 Extended Angle Body 🗜️C-clamp |
| 🧱💎Stone Bundle or Barebone 👉Set of your choice |
| 🔪2x Whole Milled Clamps |
| 🔩1x Hex Screwdriver 📐TSProf Digital Angle Gauge |
| Standard |
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| 🏷️Stock kit |
| 📦Wooden crate |
| ⚙️K03 Standard Angle Body 🕳️Heavy base 🗜️C-clamp |
| 🧱5x TSProf SiC F120-F1000 |
| 🔪2x Whole Milled Clamps |
| 🔩1x Hex Screwdriver |
| Standard Expert |
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| 🏷️Stock kit |
| 📦Wooden crate |
| ⚙️K03 Extended Angle Body 🕳️Heavy base 🗜️C-clamp |
| 🧱💎Stone Bundle or Barebone 👉Set of your choice |
| 🔪2x Whole Milled Clamps 🔪2x Whole Milled Fillet Clamps |
| 🔩2x Hex Screwdrivers 📐Convex Attachment 7.2° |
Stone bundles
You can purchase the sharpener in a bundle with one of our stone sets. Each of the recommended stone bundles includes stones with evenly incremented grit (grain size). You can check our recommendation, depending on the steel hardness of your knives.
If you already have a collection of sharpening stones, or if you plan to purchase stones of your choice, choose the Barebone kit with no stones.
Diamond Plate Bundles
| Basic Diamond |
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💎Gritomatic diamond 240 💎Gritomatic diamond 600 💎Gritomatic diamond 1000 |
| Inexpensive 20-mm wide diamond plates are mounted on aluminum blank with laser engraving. For all steels. |
| Optimal Diamond |
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💎TSProf Diamond 150 💎TSProf Diamond 220 💎TSProf Diamond 400 💎TSProf Diamond 600 💎TSProf Diamond 1000 |
| 25-mm wide diamond plates are mounted on aluminum blank with laser engraving. For all steels. |
Resin Bonded Diamond bundles
| Venev Ursa |
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(Polaris Stone Set) 💎Ursa Diamond 80 + 150 💎Ursa Diamond 240 + 400 💎Ursa Diamond 800 + 1200 |
| Inexpensive but powerful diamond set for all users. 6" resin-bonded dual-sided narrow diamonds. Six grits 80 to 1200 FEPA. For all steels. To be used with water. |
| Venev Centaur |
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(Beta Centauri Stone Set) 💎Centaur Diamond 80 + 150 💎Centaur Diamond 240 + 400 💎Centaur Diamond 800 + 1200 |
| Mid range diamond set for all users. 6" resin-bonded dual-sided diamonds. Six grits 80 to 1200 FEPA. For all steels. To be used with water. |
| Venev Orion |
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(Sirius Stone Set) 💎Venev Orion 80 💎Venev Orion 150 💎Venev Orion 240 💎Venev Orion OCB 400 💎Venev Orion OCB 800 💎Venev Orion OCB 1200 |
| Premium resin-bonded diamond set. All diamonds are mounted on aluminum blanks and easy to use. To be used with water. |
Waterstone bundles
| Silicon Carbide |
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| 🧱Gritomatic Silicon Carbide 120 🧱Gritomatic Silicon Carbide 240 🧱Gritomatic Silicon Carbide 600 🧱Gritomatic Silicon Carbide 1000 🧱Gritomatic Silicon Carbide 2500 |
| Silicon carbide stone set for hard steels (over 58 hRC). All stones are pre-lapped, mounted on aluminum blanks, and easy to use. To be used with water. |
| Boride |
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| 🧱Boride T2 150 🧱Boride T2 220 🧱Boride T2 400 🧱Boride T2 800 🧱Boride T2 1200 |
| Hard bonding aluminum oxide stone set for experienced users. For soft and medium-hard steels. Can be used with water or oil. |
Full Content
Start kit includes:
| ⚙️K03 Standard Angle Body |
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| 🔪2x Whole Milled Clamps |
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| 🔩1x Hex Screwdriver 4mm |
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🗜️C-clamp
📒User's Guide
🔧Parts Kit
