RD and RAD tools for stepped holes and shouldered shafts

Characteristics

• Can be used up to tolerance class IT8
• Processing of all metallic materials with a tensile strength of 1400 N/mm2 and a maximum hardness of HRC ≤ 45
• Attainable surface finish Rz < 1 micron (Ra = 0.2 micron)
• Can be used on CNC turning, drilling, milling machines and machining centers, or on conventional machine tools.
• Machining direction thrust with clockwise rotation

• Short primary processing time
• Elimination of one change of tooling by simultaneous machining of two different diameters
• Stepless independent adjustment mechanism for each diameter
• Only nominal lubrication required (oil or emulsion)
• Automatic release for tool withdrawal avoids damage to the burnished surface
• Simple replacement of wear parts

• RD tools are usually fitted with Morse tapers; RAD tools with cylindrical shanks.
• The roller head is specially matched to the dimensions of the work piece.