BORING BARS Stock WF WF2 DCON BORING BARS MICRO-DEX a The minimum cutting diameter a Easy-to-use tool geometries.is & 8 mm (.315 inch).a Suitable for small workpiece.a 7°positive insert.a l/d is 5 times the diameter.a Carbide shank type. STUC Carbide shank TCGT inserts FinishR/L-F KAPR (1.2) 93° KAPR GAMF DMIN LF H Depth of cut is limited when cutting backwards. Right hand tool holder only. Dimensions (mm) * Order Number Insert Number DCON LF WF WF2 H GAMF DMIN R Clamp Screw Wrench C07KSTUCR06 a TCGT 1.21ppLF 7 125 4.0 0.35 6.7 12° 8 TS2C TKY06F * Clamp Torque (lbf-in) : TS2C=5.3 Note 1) The insert photos are only examples. The letters refer to the chip breaker and the dimension refers to the inscribed circle. E Note 2) When using insert with right and left hand chip breaker, please use left handinsert for right hand holder and right hand insert for left hand holder. RECOMMENDED CUTTING CONDITIONS Work Material Grade Cutting Speed Feed(SFM)(IPR) Depth of Cut(inch) l/d P General Steel NX2525 130─395 .0004─.002 .004─.012 3─5 M Stainless Steel VP15TF 130─395 .0004─.002 .004─.012 3─5 K Cast Iron VP15TF 130─395 .0004─.002 .004─.012 3─5 N VP15TF 260─525 .0004─.003 .004─.024 3─5 Non-Ferrous Material MD220 260─525 .0004 ─ .003 .004─.024 3─5 H Hardened Steel35─65HRC MB8110 130─ 395 .0004─ .002 .001─ .008 3─5 a : USA Stock <1 MICRO-MINI in one case> E030 TCGT type inserts A172