SEC-External Holders ESBN Type / ESDN Type 75˚ 45˚ ESBN SEC- 30 Type General turing Fig2 Tool Holders General Turning Pin Lock WF B –6˚ Fig3 –5˚ 75˚ LF ■ Spare Parts HF H C Fig1 This figure shows right ■ Holder Dimensions (mm) handed tools. Stock Height Width Total Cutting Cutting Applicable inserts Eccentric External Holders Cat. No. Conventional Cat. No. length edge edge height Fig Shim Wrench R L H B LF WF HF Cat. No. Page shaft ESBN R/L1212F09 ESBN R/L1212 ● ● 12 12 80 9.5 11.5 1 SN 0903 B40 P321US − ESBN R/L1616H09 ESBN R/L1616H32 16 16 100 13.0 15.5 1 P322US − ESBN R/L1616H12 ESBN R/L1616H43 16 16 100 13.0 15.5 3 P432U − ESBN R/L2020K12 ESBN R/L2020 20 20 125 17.0 19.5 1 P433U − ESBN R/L2020K12W ESBN R/L2020W ● ● 20 20 125 17.0 19.5 2 From P433W ESS42 KY40 ESBN R/L2520M12 ESBN R/L2520 25 20 150 17.0 24.5 3 SN 1204 B41 P434U − Negative ESBN R/L2520M12W ESBN R/L2520W 25 20 150 17.0 24.5 2 P434W ESS42 Inserts ESBN R/L2525M12 ESBN R/L2525 25 25 150 22.0 24.5 1 P434U − ESBN R/L2525M12W ESBN R/L2525W ● 25 25 150 22.0 24.5 2 P434W ESS42 ESDN Fig2 SEC- 30 Type General turing C General Turning Tool Holders Pin Lock & Chamfering –6˚ WF B –5˚ HF 45˚ ■ Spare Parts D LF Fig1 H This figure shows right R ■ Holder Dimensions (mm) handed tools. Stock Height Width Total Cutting Cutting Applicable inserts Eccentric Cat. No. Conventional Cat. No. length edge edge height Fig Shim Wrench R L H B LF WF HF Cat. No. Page shaft S ESDN R/L1212F09 ESDN R/L1212 ● ● 12 12 80 6.0 11.5 1 SN 0903 B40 P321US − ESDN R/L1616H09 ESDN R/L1616H32 ● ● 16 16 100 8.0 15.5 1 P322US − ESDN R/L2020K12 ESDN R/L2020 20 20 125 10.0 19.5 1 P433U − ESDN R/L2020K12W ESDN R/L2020W ● ● 20 20 125 10.0 19.5 2 P433W ESS42 KY40 T ESDN R/L2520M12 ESDN R/L2520 25 20 150 10.0 24.5 1 SN 1204 From P434U − ESDN R/L2520M12W ESDN R/L2520W 25 20 150 10.0 24.5 2 B41 P434W ESS42 ESDN R/L2525M12 ESDN R/L2525 25 25 150 12.5 24.5 1 P434U − ESDN R/L2525M12W ESDN R/L2525W ● ● 25 25 150 12.5 24.5 2 P434W ESS42 V W C20