Wiper Geometry Insert, Sandvik Part No.cnmg 120412 Wmx 4315/4415 Or Widia Part No. Cnmg 120412 Fw Wm25ct Or Kyocera Part No. Cn Mg 120412 Wq Ca5505 Only. Insert Should Capable to Give Surface Finish below 1.6 Micron As Per below Cutting Data : Feed = 58 Mtr/min, Rpm = 200, Minimu M Bore Size = 174 Mm, Maximum Bore Size = 196 Mm, Depth of Cut = 1 Mm Suitable for Boring Operation [ Warranty Period: 30 Months after the Date of De Livery ] ]