greater flexibility in the grinding wheel design, which consequently reduces the costs and development time [6; 9]. Finally, the AM method needs less energy and time for grinding wheel production compared to the thermal-pressing method [10; 11]. [PERSON] et al. [7; 9] reported that using AM could contribute to more easily improving the bond strength and finding the efficient bond material for resin bond grinding wheels. They printed resin bond grinding wheels with different abrasive grains, including SiC and diamond in different concentrations, to understand the effect of each parameter on the grinding performance. They also investigated the influence of surface structures and cooling channels on the grinding performance of the printed wheels [8]. In an experimental study, [PERSON] et al. [12] employed selective laser sintering (SLS) to fabricate metal-bonded grinding wheels with a regular distribution of abrasive grains. It was asserted that the fabricated wheels were capable of withstanding high grinding forces without significant diamond grain pull-out. The fabrication of porous metal-bonded grinding wheels using selective laser melting (SLM) with varying structures (octahedron, honeycomb, and solid) was documented by [PERSON] et al. [13]. The findings of the study indicate that grinding wheels produced via SLM exhibit excellent dressing and self-sharpening capabilities, along with high compressive grinding performance. Furthermore, the quality of the bonding between the abrasives and matrix was found to be entirely satisfactory, with the formation of chip flutes around the abrasive grains. [PERSON] et al. also produced metal-bonded grinding wheels (NiTi diamond composites) using SLM [14]. The results of the study demonstrate that the matrix was capable of maintaining a firm grip on the abrasive diamonds when a scratch test was conducted on tungsten carbide using fabricated grinding wheels. The impact of additive particles on the functionality of grinding wheels produced via stereolithography was examined by [PERSON] et al. [15]. Their findings indicate that the incorporation of additive particles, including Al\({}_{2}\)O\({}_{3}\), SiO\({}_{2}\), and SiC, enhanced the tensile strength of the composites. However, this resulted in a concomitant reduction in the shear strength of the composites. Pure resin bond grinding wheels find almost no use in the industry due to their low crack resistance, strength, and hardness. In order to improve their mechanical properties, fillers/additives, like fibers, solid lubrication, SiC, or metals, can be added. These additives can provide more strength, porosity, lubrication, and better thermal conductivity [2; 16; 17]. [PERSON] et al. [18] showed how the properties of resin can be influenced by additives. They also showed that the impact of the additives is dependent on the particle concentration and size. In addition, they state that one of the most important factors for additively manufactured plastic composites is the adhesion forces at the interface between the particles and the matrix, as well as the distribution of the particles in the matrix. This work investigates the influence of fillers, such as glass fibers, carbon fibers, and copper particles, on the grinding performance of phenol-bonded grinding wheels, as one of the challenges in grinding wheel production is the determination of the influence of additives on grinding behavior. In this work, photo-curable phenol resin was used for the first time as a bond material. There is only a limited number of reports (according to the authors' knowledge) about identifying the influence of additives on mechanical properties and grinding performance. Flat grinding processes were carried out on an aluminium plate with specified grinding parameters. To analyze the grinding performance, the normal and tangential force (Fn and Ft), as well as the topography, morphology, and wear of the grinding wheel surface, were measured.