内孔刀杆S-MTLNR/L-W : Wedge-lock boring bars for negative triangular inserts. 刀杆参数 d l1 l2 h h1 f Ga° Gr°D min R/L S25S MTLNL-16W 25.00 250.00 40.0 23.0 12.2 17.0 -6 -12 35.00 L S25S MTLNR-16W 25.00 250.00 40.0 23.0 12.2 17.0 -6 -12 35.00 R S32T MTLNL-16W 32.00 300.00 48.0 29.0 14.5 22.0 -6 -12 40.00 L S32T MTLNR-16W 32.00 300.00 48.0 29.0 14.5 22.0 -6 -12 40.00 R S40U MTLNL-22W 40.00 350.00 50.0 36.0 18.0 27.0 -6 -10 49.00 L S40U MTLNR-22W 40.00 350.00 50.0 36.0 18.0 27.0 -6 -10 49.00 R 相配刀片TNMG-TF : Double-sided, positive rake angles to prevent strain hardening. Rake angle varies along edge to negative in order to prevent chipping. Used for carbon and alloy steel, stainless steel, and high temp. alloys. For dimensions and tolerances, see more info.
