
SEC-Boring Bars S-CTFP Type 91° General Boring (Top Clamp Type) DMIN Min. machinable diameter DCON S-CTFP Steel 91° WF Stop Boring H LF GAMF ■ Parts 5° LH This figure shows right handed tools. ■ Holders Right-handed (R) holders are applicable for left-handed (L) and neutral (N) inserts. Left-handed (L) holders are applicable for right-handed (R) and neutral (N) inserts. Dimensions (mm) Holder Grades Min.diameter machining Diameter Height Length Cutting edge Rake distance Head angle Double ended Cat. No. Conventional Cat. No. Applicable inserts Clamps Wrenches Material R L DMIN DCON H LF WF LH GAMF screws S12M-CTFP R/L1103-16 S12M-CTFP R/L11 D D 16 12 11 150 8.0 17 − 6 CCM5BSL/R S16Q-CTFP R/L1103-20 S16Q-CTFP R/L11 D D 20 16 15 180 10.0 18 − 4 TP □□ 1103SS (R indicates a made- WB5-10 LH025 Steel S20R-CTFP R/L1103-25 S20R-CTFP R/L11 D D 25 20 18 200 12.5 18 − 2 to-order item.) S25S-CTFP R/L1603-32 S25S-CTFP R/L16 D D 32 25 23 250 16.0 38 − 2 TP □□ 1603SS CCM8UL/R WB8R/L-16T LT27 ■ Inserts ( Coated carbide / Cermet / Carbide) E ● 11°Positive G Class Grades Dimensions (mm) ● 11°M Class Grades Dimensions (mm) TPGR TPMR Boring Inscribed circle Inscribed circle Nose radius Nose radius Bars Thickness Thickness AC8025P AC820P AC830P T1500A T1000A T1500Z W UJ ST10P Cat. No. Cat. No. TPGR 110302R-W D D D 0.2 TPMR 110304N-UJ D D D 0.4 6.35 3.18 110302L-W D D D 0.2 110308N-UJ D D D 0.8 110304R-W D D D 6.35 3.18 0.4 TPMR 160304N-UJ D D D 0.4 9.525 3.18 110304L-W D D D D 0.4 160308N-UJ D D D 0.8 110308L-W D D D 0.8 TPGR 160302R-W D D D 0.2 Grades Dimensions (mm) 160302L-W D D D 0.2 TPMN Inscribed circle Nose radius D D D Thickness 160304R-W 0.4 AC405K AC420K AC510U AC415K 9.525 3.18 T1500A T1000A 160304L-W D D D D 0.4 ST20E ST10P G10E 160308R-W D D D 0.8 A30 160308L-W D D D 0.8 Cat. No. Grades Dimensions (mm) TPMN 110304 DDDD DD 0.4 TPGN 110308 DDDD DD 6.35 3.18 0.8 Inscribed circle Nose radius DDDD DDDD Thickness TPMN 160304 0.4 NB100C AC510U T1500A T1000A D D D D D D F D D D 9.525 3.18 NB90S ST20E 160308 0.8 G10E 160312 DDD DD 1.2 A30 H1 Cat. No. TPGN 110302 DD D 0.2 110304 DDD D D D D 6.35 3.18 0.4 110308 DD DDD 0.8 TPGN 160302 DD D 0.2 160304 DDDD DDDD 0.4 9.525 3.18 160308 DDDDDDDDD 0.8 160312 D 1.2 ● 11°Positive M Class Grades Dimensions (mm) TPMR Inscribed circle Nose radius Thickness T1500A T3000Z T1000A T1500Z FK Cat. No. TPMR 110302N-FK D D 0.2 110304N-FK D D D D 6.35 3.18 0.4 110308N-FK D D D 0.8 TPMR 160304N-FK D D D D 0.4 160308N-FK D D D D 9.525 3.18 0.8 160312N-FK D 1.2 Grades Dimensions (mm) TPMR Inscribed circle Nose radius Thickness AC8025P AC820P AC830P SF ST10P Cat. No. TPMR 110304N-SF D D D D 0.4 6.35 3.18 110308N-SF D D D 0.8 TPMR 160304N-SF D D D D 0.4 160308N-SF D D D D 9.525 3.18 0.8 160312N-SF D D 1.2 You can also use the 11°inserts with holes on page E61 to E65. ▲ mark: To be replaced by new item (Please confirm stock availability) E66