SEC-Boring Bar S-CTFP Type Internal General-purpose 91° Steel Clamp-on S-CTFP Fig 1 DMIN Min. Bore Dia. DCON Stop Boring 93˚ WF Boring Bars H GAMF LF 5° LHD E Figure shows right-hand (R) tool. Holder Parts Dimensions (mm) Stock Min. Cutting Applicable Insert Clamp Double Screw Wrench Overall Rake Material C Bore Diameter Height Edge Head Holder Previous Cat. Length Angle Ref. Page Cat. No. Dia. Distance Fig No. R L Cat. No. DMIN DCON H LF WF LHD GAMF (For Hex Socket) S12M-CTFP R/L1103-16 S12M-CTFP R/L 11 ● ● 16 12 11 150 8.0 17 -6° 1 D S16Q-CTFP R/L1103-20 S16Q-CTFP R/L 11 ● ● 20 16 15 180 10.0 18 -4° TP□□1103 B115 on 1 CCM5BSL/R* WB5-10 LH025 Steel S20R-CTFP R/L1103-25 S20R-CTFP R/L 11 ● ● 25 20 18 200 12.5 18 -2° 1 S25S-CTFP R/L1603-32 S25S-CTFP R/L 16 ● ● 32 25 23 250 16.0 38 -2° TP□□1603 B116 1 CCM8UR/L WB8R/L-16T LT27 R Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts. *The CCM5BSR clamp is made to order. S T V W Very Small Diameter Turning Small Diameter Turning Applicable Inserts S-CTFP Type Name of Chipbreaker/ GU Legend ● Refer as well to the Insert Selection Guide (page A10 on). 1st Recommended Insert CBN/PCD Photo ● Some combinations need to be made to order or cannot be manufactured. Grade AC8025P Cutting Range P (Steel) K (Cast Iron) S (Exotic Alloy) N (Non-ferrous) H (Hardened Steel) Process Finishing Medium Cutting High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing to Medium Cutting Medium to Roughing — Uncoated FK SF SUMIBORON No Chipbreaker No Chipbreaker No Chipbreaker No Chipbreaker SUMIDIA SUMIBORON General Cutting T1500Z AC8025P BN7000/BN500 AC4015K AC4015K AC5015S AC5025S DA1000 BN2000 Recommended Cutting Conditions A10 on A16 on A18 on A22 on A20 on 11° inserts with holes can also be used. E54