BORING BARS WF BORING BARS AL TYPE BORING BARS aShank sizes & .625 inch thru & 1.000 inch.aScrew-on type.aRecommended for aluminum, nonferrous metals and plastics. S-STFE Steel shank TEooinserts MediumR/L PCDR/L DMIN KAPR (3) (3) 91° KAPR GAMF LDRED 10 PCDH LF DCON GAMP 7° Right hand tool holder shown. (3) Stock Dimensions (inch) * Order Number Insert Number DCON LF LDRED WF H GAMF DMIN R L Clamp Screw Wrench S-STFER/L-103 a a 32p .625 8.000 1.250 .406 .560 3° .813 FC400890T TKY10F S-STFER/L-123 a a TEGX 32p .750 10.000 1.500 .500 .700 3° 1.000 FC400890T TKY10F S-STFER/L-163 a a 32p 1.000 12.000 1.625 .641 .910 3° 1.281 FC400890T TKY10F E * Clamp Torque (lbf-in) : FC400890T=22 RECOMMENDED CUTTING CONDITIONS Work Material Grade Cutting Speed(SFM) l/d=3FeedD.O.C l/d=4FeedD.O.C l/d=5Feed D.O.C l/d=6FeedD.O.C (IPR) (inch) (IPR) (inch) (IPR) (inch) (IPR) (inch) N HTi10 655 ─1970 .002 ─.010 ─ .118 .002─.010 ─ .118 .002─.008 ─ .098 .002─.008 ─.039 Aluminum Alloy MD220 655 ─4920 .002 ─.010 ─.118 .002─ .010 ─.118 .002─.008 ─ .098 .002─.008 ─ .039 Note 1) The insert photos are only examples. The letters refer to the chip breaker and the dimension refers to the inscribed circle. Note 2) When using insert with right and left hand chip breaker, please use left hand insert for right hand holder and right hand insert for left hand holder. a : USA Stock TEpp type inserts A175 E028 PCD inserts B070