WF DCONMS T- S T U P R / L Screw-on boring bar, for positive 60° triangular inserts ( Ts u p p a r i - I c h i b a n ) 95° DMIN Reinforced carbide H LH LF L3 GAMF GAMP Cutting edge style U Right hand (R) shown. Designation Material DMIN CNT DCONMS WF LF LH L3 H GAMP GAMF RE** Insert Torque* T12M-STUPR11-D14 Reinforced 14 - 12 7 150 24 59 11 5° -4° 0.4 TP**1102... 1.2 L T12M-STUPR/L11 Reinforced 16 - 12 9 150 25 58 11 5° -4° 0.4 TP**1102... 1.2 T16Q-STUPR13-D18 Reinforced 18 - 16 9 180 30 59 15 5° -3.5° 0.4 TP**1303... 1.4 X T16Q-STUPR/L13 Reinforced 20 - 16 11 180 30 59 15 5° -3° 0.4 TP**1303... 1.4 T20R-STUPR13C-D22 Reinforced 22 Rc1/4 20 11 200 35 49 18 5° -2° 0.4 TP**1303... 1.4 T20R-STUPR/L13 Reinforced 24 - 20 13 200 40 49 18 5° -2° 0.4 TP**1303... 1.4 J T25S-STUPR16C-D27 Reinforced 27 Rc1/4 25 13.5 250 40 64 23 5° -1° 0.8 TP**16T3... 3 T25S-STUPR/L16 Reinforced 31 - 25 17 250 45 64 23 5° 0° 0.8 TP**16T3... 3 K *Torque: Recommended clamping torque (N∙m) **RE : Standard corner radius Note: Use right-hand toolholders (STUPR**) with left-hand inserts (L); and left-hand toolholders (STUPL**) with right-hand inserts (R). F SPARE PARTS U Designation Clamping screw Wrench T12M-STUPR11-D14 CSTB-2.5B T-8F T12M-STUPR/L11 CSTB-2.5 T-8F Q T16Q-STUPR13-D18 CSTB-3S T-9F T16Q-STUPR/L13 CSTB-3 T-9F Z T20R-STUPR13C-D22 CSTB-3S T-9F T20R-STUPR/L13 CSTB-3 T-9F T25S-STUPR/L16... CSTB-4S T-15F OTHERS INSERT SELECTION Application Precisionfinishing Finishing Finishing tomedium cuttingMedium cutting Application Finishing Finishing tomedium cuttingMedium cutting Grade NS9530 NS9530 T9215 T9215 Grade AH725 AH630 T6130 01 PSS PS PM PSF PSS PM Breaker Breaker Shape Shape Cutting conditions B018 Cutting conditions B020 Application Finishing tomedium cutting Application Finishing Grade T515 Grade DX140 CM T-DIA Breaker Breaker Shape Shape Cutting conditions B022 Cutting conditions B024 Application Precisionfinishing Finishing Grade BXM10 BXM20 T-CBN T-CBN Breaker Shape Cutting conditions B028 Reference pages: T-STUPR/L: Insert → B142 -, CBN → B185 -, PCD → B196 D060 www.tungaloy.com