Flexible Shaft Machine - Rotofera 7-Speed
The Single speed flexible shaft machines are used by the manufacturers of stainless steel equipment in preference to the electric power tools to save the armature burn-out cost. While 2800 RPM was relevant in those days when depressed centre wheels were not popular, higher speeds have become necessary of late. Especially, in finishing SS, the roughing operations like the use of abrasive flap wheels require speeds like 3000-6000 RPM whereas, deburring with carbide cutters are done at around 12,000 RPM. But buffing or brushing operations need speed below 3000 RPM. Suhner Rotofera meets all the requirement of a stainless steel fabricator. This has speeds ranging from 850 to 12,000 RPM in steps. Speed adjustment is simple as it can be done through the use of a selector knob engaging different sets of gears. Rotofera is highly effective with the combination of a Suhner flexible shaft and a variety of tool holders including the BSK brush that makes satin finish easy,.
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