Grinding wheel tool holder Cobalm ISO


Our “Oronero” tool holders are made of a special CrTi steel, dimensionally controlled (with an optic scanner able to detect a 0.0001 error) and balanced to 12.500 RPM. Then they are heat-treated against oxidation with a chemical process which allows them to resist more than 200 hours in the salt spray chamber. They are available for any CNC machine.

Connection (Ø mm)Length (mm)Balanced toConcentricity (mm)
2234G 2.5
2239G 2.5
2247G 2.5
3534G 2.50.005/0.01
3539G 2.50.005/0.01
3547G 2.50.005/0.01
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