cutting-edge sharpening solutions - tooth by tooth - since 75 years

Maximum cutting sharpness for tools in sawmills, saw manufacturing or service - wherever perfection in cutting is required. Swiss quality and precision: that is what the name ISELI stands for. It is our never-ending passion for precision that makes the difference. Convince yourself of our competence for the perfect cut!

sharpening rooms

Solutions and accessories for

sharpening rooms


We work in an international competence network of sales and service partners. Whether questions, training, maintenance, repair or original spare parts - with our services we ensure worldwide presence and maximum operational readiness of your sharpening machines.