TSPROF is a manufacturer of professional knife sharpening systems designed for those who value precision and consistent angles. The brand is trusted by knife makers, outdoorsmen, chefs, and workshop professionals who require dependable results and full control over the sharpening process.
TSPROF systems are made from robust materials, including aircraft-grade aluminum and steel. Their solid construction ensures stability during sharpening and long-term durability, even under heavy use. Each system allows the user to set the exact sharpening angle and maintain it across the entire length of the blade, with smooth guided movements and a secure clamping mechanism that prevents slipping or shifting during work.
These sharpeners can handle nearly every knife type — including hunting, outdoor, chef’s, fillet, multitool, EDC, fixed-blade, and folding knives — thanks to a modular design that enables users to build a custom sharpening setup. A wide selection of clamps, attachments, and accessories allows the system to adapt to different blade shapes, sizes, and edge geometries.
TSPROF manual sharpeners offer a hands-on, controlled approach to knife maintenance. They are designed for users who view sharpening not simply as a task, but as a skill — one that demands attention to detail, repeatability, and the right equipment to achieve precise, lasting results.
TSPROF offers several models tailored to different needs and sharpening purposes:
TSPROF K03 – The most advanced sharpening system in the lineup, built for heavy workloads and maximum versatility. It offers precise angle adjustment with a built-in electronic angle finder and supports wide blades, complex profiles, and custom attachments. The K03 is favored by professionals and demanding enthusiasts for its stability and modular expandability.
TSPROF Kadet – The golden mean. It features the same level of precision as the K03, but in a smaller body with a folding mechanism. Ideal for sharpening anywhere you might need it, whether at home, in your garage or even in the field. Kadet combines portability with professional functionality.
TSPROF Pioneer – The most compact and lightweight sharpener in the lineup, the Pioneer maintains the brand’s signature quality and precision. It offers everything needed to start professional guided knife sharpening and supports a variety of upgrades as your skills develop.
TSPROF Blitz – The smallest system in the range, perfect for sharpening smaller knives and EDC blades. Its compact body fits easily on a desk or workbench, and it features fixed-angle adjustment and rigid blade clamping.
Each system in the TSPROF range supports a wide variety of sharpening stones and can be upgraded with accessories such as digital angle finders and clamps designed for convex edges, scissors, and other specialized cutting tools.
More than just tools, TSPROF sharpeners turn ordinary maintenance into a satisfying ritual.
