Toolholders for Ceramic Tools [SNGX Insert] Dimpled-clamp (Top Clamp) ¢ CSRN-GX (External) L2 Side Rake Angle: −6° Angle of Inclination: −4° F1 B 75゜ 75゜ L1 H3 D h H1 lRight-hand shown ¢ CSDN-GX (External / Chamfering) External L2 Back Rake Angle: −8.5° F1 B 45゜ 45゜ L1 H3 h H1 ¢ CSSN-GX (External / Facing / Chamfering) L2 Side Rake Angle: −6° Angle of Inclination: 0° F1 F2 B 45゜ 45゜ L1 H3 h H1 lRight-hand shown l Toolholder Dimensions Std. Dimension (mm) Standard Corner-R(rε) Spare Parts Clamp Set Wrench Shim Shim Screw Description R N L H1=h H3 B L1 L2 F1 F2 CSRN& 2525M -12GX N N 25 12 25 150 30 27 - 1.2 SP-141 M3X8 2525M -15GX 13 35 CE-410 LW-4 SP-162 M4X10 N N CSDNN 2525M -12GX N 25 13 25 150 35 12.5 - 1.2 CE-410 LW-4 SP-141 M3X8 2525M -15GX N 14 40 SP-162 M4X10 CSSN& 2525M -12GX N N 25 12 25 150 35 32 23.6 1.2 CE-410 LW-4 SP-141 M3X8 2525M -15GX N N 13 40 21.1 SP-162 M4X10 l Applicable Inserts Applications Cast Iron Ref. to Page B102 Ceramic Insert Toolholder Description CSRN& 2525M -12GX SNGX1207… 2525M -15GX SNGX1507… CSDNN 2525M -12GX SNGX1207… 2525M -15GX SNGX1507… CSSN& 2525M -12GX SNGX1207… 2525M -15GX SNGX1507… Recommended Cutting Conditions D39~D40 N : Std. Item D30