Multi Roller Type Superoll CSL selection chart Non-burnishing length K Min.L1-Max.L2 Tool diameter adjustment range A Tool model Tool length Diameter E G Tool model Tool diameter adjustable range A Non-burnishing length Adjust ring Shank Non-burnishing length Non-burnishing length Frame Roller Mandrel Adjust ring Frame Roller Mandrel Dimensional drawing(mm) Tool length G Diameter E Non-burnishing length Tool model No. = Hole size x 100 A Shank diameter E （mm） φ19.05 Cut width I （mm） 4.7 About tool selection Burnishing Conditions (Reference) L is added for long burnishing length. Shank length (either 75 or 115) Shank model (either A, B, F, C or D) ※Refer to below table for Shank model Shank model Specifying Tool model CSL 〇〇〇〇 Ａ 〇〇 Ｌ Rotation speed Feed rate （ｍｍ/rev） * Burnishing conditions are reference only, and do not guarantee that they will achieve the customers' required values. * Actual burnishing conditions vary depending on the material and conditions before burnishing, so these values should be used as a reference. ・Select Tool model within Tool diameter adjustment range A to suit a hole size. ・Select the appropriate Tool length G which can keep a clearance 1 to 2mm between Superoll and a workpiece.