Boring Bar [DN11 Small Negative Insert] Lever Lock S-PDUN11 (Copying) Max. Overhang Length L/D=~3 φA φD F 93° S θ L2 H 93° L1 27° 6° • Right-hand shown Left-hand Insert for Right-hand Toolholder, Right-hand Insert for Left-hand Toolholder. A-PDUN11 Twin-Hole Bar (Copying, with Coolant Hole) Max. Overhang Length L/D=~3 φA φD F F 93° S θ L2 H L1 93° 27° 6° Boring • Right-hand shown Left-hand Insert for Right-hand Toolholder. Toolholder Dimensions Std. Min. Dimension (mm) Std. Corner-R(rε) Spare Parts Bore Dia. Lever Lock Shim Shim Pin Punch Wrench Screw Description θ R L φA φD H L1 L2 F S S20Q -PDUN&11-27 27 20 19 180 35 16 7.6 17° S25R -PDUN&11-32 32 25 24 200 40 17 7.6 15° 0.4 LL-1DN LS-1SN LD-32N LSP-1 PC-1 FH-2.5 S32S -PDUN&11-40 40 32 31 250 45 22 8.5 12° A20Q -PDUNR11-27 27 20 19 180 35 16 7.6 17° A25R -PDUNR11-32 32 25 24 200 40 17 7.6 15° 0.4 LL-1DN LS-1SN LD-32N LSP-1 PC-1 FH-2.5 A32S -PDUNR11-40 40 32 31 250 45 22 8.5 12° Applicable Inserts Applications Finishing Finishing-Medium Medium-Roughing Finishing Medium Ref. to Page B21 B21 B22 B27 B27 Insert GP HQ GS &-S & ToolholderDescription ...-PDUN&11-... DNMG1104.. DNMG1104.. DNMG1104.. DNGG1104.. DNGG1104.. Recommended Cutting Conditions F93~F94 Applicable Coolant Sleeve / Joint Toolholder Description Applicable Coolant Sleeve Applicable Coolant Joint A20Q -PDUNR11-27 SHC2040-70,SHC2050-95 A25R -PDUNR11-32 SHC2540-70,SHC2550-95 SJS-8 A32S -PDUNR11-40 - ·For Coolant Sleeve, Coolant Joint, ref. to page F85~F86. ●: Std. Item F69