TSPROF Quick release clamps TSPROF Quick clamps with a quick-release mechanism open up a new level of convenience in sharpening. The knife clamping takes just one movement¹ and no longer requires a screwdriver. It is a perfect solution for chefs and mass knife sharpening. 2026 Black Matte Anodizing New Quick Clamps matte model features a matte black anodized finish. This is not just about aesthetics; it is a functional upgrade that improves the clamps' durability. The coating protects the metal from corrosion and minor mechanical damage, does not fade over time, and is resistant to environmental exposure. The tactile matte surface requires minimal maintenance, preserving the clean, professional look throughout the entire service life. Speed The quick release mechanism allows to clamp knives up to 7 mm thick twice as fast². The possibility of quick release of the clamp makes knife positioning much easier. Convenience No more screwdrivers! A locking lever is all you need to clamp a knife. To clamp knives of different thicknesses, simply adjust the distance between the clamp jaws using the lever. The ergonomic design of the clamping lever provides a high сlamping force with a light pressure (applying a force of 1.2 kg will result in a clamping force of 28.8 kg). The lever has rounded edges and a convenient size. Precise machining The design of TSPROF Quick clamps is stress calculated using the finite element method. The calculation of material thickness and structural elements provides a uniform stress distribution along the entire clamp length and, as a consequence, uniform closing of the clamp jaws. Quick clamps' design also addresses the increased requirements for wear resistance and friction force in the threaded connection, which is why these clamps feature a brass nut with increased³ wear resistance. Safety Most injuries during sharpening occur during hand movements in the work area, including when clamping and removing the knife. The new clamping solution reduces the number of hand movements in the danger zone and allows you to clamp the knife and remove it from the clamps even using just one hand. Durability To reduce the wear of the mating parts, the clamping lever and its seat in the clamp's body have the same rounding radius. Thanks to this, the clamping lever “glides” on the clamp surface even during thickness adjustment, even under heavy load, thus maintaining its original appearance for a long time. The clamp and lever are made of high-strength aircraft-grade aluminum alloy. Stylish look The unique profile of the clamps has perfect proportions, emphasizing a stylish appearance that will be a great addition to your sharpening system. The color anodized layer gives the clamping lever a unique bright touch that complements the overall look of the clamps. Specifications Blade length standard (K03/Kadet/Pioneer) Blade thickness up to 7 mm Clamp length 120 mm Clamp width 21 mm Min. sharpening angle 11.5°* Locking lever anodizing black ¹ - after the clamp has been adjusted to the required blade thickness.² - clamping of the same thickness knife, compared to standard whole-milled clamps.³ - versus aluminum threads* - with a blade spine thickness of 2.5 mm, 17 mm blade width sticking from the clamps jaws, and 4 mm thickness of the abrasive stone. To use TSPROF Quick clamps with the Pioneer, you have to use Pioneer standard clamps' screws.
