The KMFS additional clamp expands the compatible clamping set with another support point. It is intended for cases when you want to limit the deflection of the sharpened blade or increase the overall strength of its clamping. The knife then holds more stably during sharpening.

The one-piece clamp body is precisely milled from a block of solid duralumin alloy EN AW 7075 T651 and protected by hard natural anodizing. The clamping screw is housed in a spherical bronze sleeve, thanks to which the clamp better adapts to the blade surface and does not transfer unnecessary lateral forces to it when tightening. Usable for blades up to a thickness of approximately 7.5–8 mm. The necessary Allen key is included in the package.

Compatibility with KMFS products:
- RotoClamp for KMFS Vantaedge integral system
- Additional clamps for KMFS RIVAL Diamond Stealth system
- HIGHRISE adapter for KMFS Rival MOA21

Main features:
- adds an additional support point for a more stable knife clamping
- helps limit the deflection of the sharpened blade
- increases the clamping strength in a compatible assembly
- body completely milled from a single block of material
- spherical bronze bushing for better blade adaptation
- maximum blade thickness approximately 7.5–8 mm
- precision manufacturing on CNC machining centers

Materials used
- main material: duralumin alloy EN AW 7075 T651
- surface finish: hard natural anodized
- spherical clamp bushing: bronze
- clamping screw: blackened high-strength steel

Package includes:
- 1 additional clamp
- Allen key for its operation