Toolholders for Ceramic Tools [DNGX Insert] Dimpled-clamp (Top Clamp) ¢ CDHN-GX (External / Copying / Back Turning) L2 Side Rake Angle: −5° Angle of Inclination: −8° F1 B 107.5 ゜ 107.5゜ L1 H3 h H1 D lRight-hand shown ¢ CDJN-GX (External / Copying / Back Turning) L2 Side Rake Angle: −5° External Angle of Inclination: −8° F1 B 29゜ 93゜ 93゜ 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 L H1=h H3 B L1 L2 F1 CDHN& 2525M -12GX N N 14 30 CE-410 SP-521 25 25 150 32 1.2 LW-4 M3X8 2525M -15GX N N 15 33 CE-430 SP-541 CDJN& 2525M -12GX N N 14 32 CE-410 SP-521 25 25 150 32 1.2 LW-4 M3X8 2525M -15GX N N 15 38 CE-430 SP-541 l Applicable Inserts Applications Cast Iron Ref. to Page B99 Ceramic Insert Toolholder Description CDHN& 2525M -12GX DNGX1207… 2525M -15GX DNGX1507… CDJN& 2525M -12GX DNGX1207… 2525M -15GX DNGX1507… Recommended Cutting Conditions D39~D40 N : Std. Item D29