SEC-Boring Bars S-CSKP Type 75° General Boring (Top Clamp Type) S-CSKP DMIN Min. machinable diameter DCON Steel Through Boring 75° WF H GAMF LF ■ Parts 5° LH This figure shows right handed tools. ■ Holders Right-handed (R) holders are applicable for left-handed (L) and neutral (N) inserts. Dimensions (mm) Left-handed (L) holders are applicable for right-handed (R) and neutral (N) inserts. Holder Stock Min. machining Diameter Height Length Cutting edge Head Rake Double ended Cat. No. Conventional Cat. No. diameter distance angle Applicable inserts Clamp Wrench Material R L DMIN DCON H LF WF LH GAMF screws Steel S16Q-CSKP R/L0903-20 S16Q-CSKP R/L09 D D 20 16 15 180 10.0 28 −4 SP □□ 0903SS CCM6B L/R WB6-10 LH030 S20R-CSKP R/L0903-25 S20R-CSKP R/L09 D D 25 20 18 200 12.5 28 −2 WB6-13 E ■ Inserts  ( Coated carbide / Cermet / Carbide) Boring ● 11°Positive G Class ● 11°Positive M Class Bars SPGR Grades Dimensions (mm) SPMR Grades Dimensions (mm) W ST10P Inscribed circle Thickness Nose radius FK T1500Z T3000Z T1000A T1500A Inscribed circle Thickness Nose radius Cat. No. Cat. No. SPGR 090304L-W D 9.525 3.18 0.4 SPMR 090304N-FK D D D 9.525 3.18 0.4 090308N-FK D D D D 0.8 SPGN Grades Dimensions (mm) Inscribed circle Thickness Nose radius SPMR Grades Dimensions (mm) Cat. No. AC510U T1000A T1500A T110A T1200A G10E H1 NB90S SF AC820P AC8025P AC830P Inscribed circle Thickness Nose radius SPGN 090304 D D F D 9.525 3.18 0.4 Cat. No. 090308 DD DFFD D D 0.8 SPMR 090304N-SF D D D 9.525 3.18 0.4 090308N-SF D D D 0.8 SPMR Grades Dimensions (mm) UJ AC820P AC8025P AC830P Inscribed circle Thickness Nose radius Cat. No. SPMR 090304N-UJ D D 9.525 3.18 0.4 090308N-UJ D D D 0.8 SPMN Grades Dimensions (mm) Cat. No. AC405K AC415K AC420K T1000A T1500A T1200A ST20E A30 Inscribed circle Thickness Nose radius SPMN 090304 D D D D D F F D 9.525 3.18 0.4 090308 D D D D D F D 0.8 You may also use the inserts with holes on page E49. E50 F mark: To be replaced by new item (Please confirm stock availability)