External HoldersNeg.Pos.Special WFHF WFHF Stock BH BH SEC-External Holders ETEN Type / ETXN Type SEC-30 Type Holder - General Turning and Profiling 60˚ Pin Lock ETEN Fig 1 Fig 2 External / Pro ling 0˚ 60˚ LF–7˚ Fig 3 LH C Fig 4 LH Holder Parts Dimensions (mm) Cat. No. Previous Cat. No. Height Width Overall Length Cutting Edge Cutting Edge Height HeadHBLFWFHFLHApplicable Insert Eccentric Shaft Shim WrenchCat. No.Ref.FigPage ETEN N1212F11 ETEN N1212 ● 12 12 80 6.0 11.5 Q TN□□1103 B54 1 P221US Q KY25 ETEN N1616H1603 ETEN N1616H32 16 16 100 8.0 15.5 Q TN□□1603 B55 on 1 P322US Q KY40 ETEN N1616H1604 ETEN N1616H33 ● 16 16 100 8.0 15.5 Q TN□□1604 B56 on 1 P332US Q KY40 ETEN N2020K1603 ETEN N2020K32ETEN N2020K1603WETEN N2020K32W20202012510.019.52012510.019.5QQ TN□□1603 B55 on 12 P323US QP323WS EST32KY40 C ETEN N2020K1604 ETEN N2020K33 ● 20 20 125 10.0 19.5 Q 1 P333US Q ETEN N2020K1604W ETEN N2020K33W ● 20 20 125 10.0 19.5 Q 2 P333WS EST32 ETEN N2520M1604 ETEN N2520ETEN N2520M1604WETEN N2520W25252015010.0 24.52015010.024.5QQ TN□□1604 B56 on 12 P334US QP334WS EST32KY40 ETEN N2525M1604 ETEN N2525M33 25 25 150 12.5 24.5 Q 1 P334US Q D ETEN N2525M1604W ETEN N2525M33W ● 25 25 150 12.5 24.5 Q 2 P334WS EST32 ETEN N2525M22ETEN N2525M22W ETEN N2525M43ETEN N2525M43W● 2525 25 150 12.5 24.52515012.524.53030 TN□□2204 B61 on 34 P434UP434W QEST43KY40 R 100˚ SEC-30 Type Holder - General Turning and Facing Pin Lock S ETXN Fig 1 Fig 2 External / Pro ling 100˚ 0˚ –7˚ LF Fig 3LH T Fig 4 LH V Figure shows right-hand (R) tool. Holder Parts Dimensions (mm) W Cat. No. Previous Cat. No. Stock Height Width Overall Length Cutting Edge Cutting Edge Height HeadRLHBLFWFHFLHApplicable Insert Eccentric Shaft Shim WrenchCat. No.Ref.FigPage ETXN R/L1212F11 ETXN R/L1212 ●● 12 12 80 16 11.5 Q TN□□1103 B54 1 P221US Q KY25 ETXN R/L1616H1603 ETXN R/L1616H32 16 16 100 20 15.5 Q TN□□1603 B55 on 1 P322US Q KY40 ETXN R/L1616H1604 ETXN R/L1616H33 ●● 16 16 100 20 15.5 Q TN□□1604 B56 on 1 P332US Q KY40 ETXN R/L2020K1603 ETXN R/L2020K32ETXN R/L2020K1603WETXN R/L2020K32W20202012520125252519.519.5QQ TN□□1603 B55 on 12 P323US QP323WS EST32KY40 ETXN R/L2020K1604 ETXN R/L2020K33 ●● 20 20 125 25 19.5 Q 1 P333US Q ETXN R/L2020K1604W ETXN R/L2020K33W ●● 20 20 125 25 19.5 Q 2 P333WS EST32 ETXN R/L2520M1604 ETXN R/L2520ETXN R/L2520M1604W ETXN R/L2520W25252015020150252524.524.5QQ TN□□1604 B56 on 12 P334US QP334WS EST32KY40 ETXN R/L2525M1604 ETXN R/L2525M33 25 25 150 32 24.5 Q 1 P334US Q ETXN R/L2525M1604W ETXN R/L2525M33W ●● 25 25 150 32 24.5 Q 2 P334WS EST32 ETXN R/L2525M22ETXN R/L2525M22W ETXN R/L2525M43ETXN R/L2525M43W●● 252525 15025150323224.524.53030 TN□□2204 B61 on 34 P434UP434W QEST43KY40 When using handed breaker inserts for facing, the holder and insert are opposite handed. C30