KMFS RIVAL additional clamps
Code: KMFSRIEXCL03Related products
Product detailed description
This set of clamps for KMFS Rival allows, after easy attachment of the fork to the guide threaded rod of the set, to provide increased clamping force of the blade of the sharpened knife by means of two spring-loaded balls and at the same time to stiffen the knife against deformation during sharpening.
This set allows for rotational adjustment of the clamps around the threaded rod adjusting the angles of the set, adjusting the height of the guide rods of the additional clamps by sliding the rod plate in the fork, adjusting the position of the clamps on the guide rods.
Thanks to the Integral clamps completely milled from a block of Ergal 7075 T651 material, a firm and easy clamping is achieved, this is made possible by two clamping clamps equipped with spherical bronze clamping screw bushes that eliminate unwanted clamping forces and allow perfect adaptation to the knife blade. There is no need to clamp the blade in both additional clamps when clamping the knife, even just one clamp provides improved clamping for sharpening.
Maximum knife blade thickness 7.5 - 8 mm
Package includes:
2 additional clamps including plate fork and guide rods
Allen key for operating the additional clamps
Materials used:
Main material used: duralloy ENAW 7075 T651
Surface finish: hard natural anodized
Guide rods: stainless steel
Ball clamp bushings: bronze
Clamp bolts and sets: strength steel, blackened
Main advantages of KMFS Rival stealth clamps:
Complete manufacture by CNC machining centers from blocks of material for maximum rigidity and precision.
Increased knife clamping strength for maximum strength and stability of the blade.
Ease of operation and speed of use.
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KMFS represents a Czech manufacturer focused on high-precision knife sharpening systems. The construction emphasizes mechanical accuracy, rigidity and repeatable sharpening results. During use, the angle control remains stable and predictable, allowing the edge to be shaped with confidence. The sharpening process feels controlled rather than experimental, which makes a real difference when working with quality blades.
A strong point lies in the modular design. The basic setup can be expanded with finer sharpening stones, diamond abrasives, leather strops or polishing compounds. This flexibility supports everything from aggressive reprofiling to delicate edge refinement. KMFS becomes a complete sharpening platform rather than a single-purpose tool, suitable for a wide range of knives and steels. Well-designed accessories also help keep the workspace organized and efficient.
Continuous development plays a key role in the brand’s identity. Recent introductions such as KMFS Rival, KMFS Vantaedge and KMFS Sensei bring improvements in ergonomics, stiffness and overall precision. Selected design elements are patented, highlighting original engineering rather than imitation. KMFS therefore stands as an evolving sharpening system with long-term value for demanding users.