G 1/8"-28 h h H2 DGTR/L-B-D-JHP-SL Parting and Grooving Short l2 h4 Th (typ.x3) Head Tools with Channels for W l1 High Pressure Coolant for CNC Bar Max and Swiss Automatics b A Left-hand shown Designation W min W max h b A l 2 D max H 2 h 4 l 1 Insert PARTING DGTR/L 12B-2D24-JHP-SL 1.90 2.50 12.0 12.0 1.60 29.4 24.0 25.7 6.5 100.00 DG. 2... DGTR/L 16B-2D35-JHP-SL 1.90 2.50 16.0 16.0 1.60 32.0 35.0 26.7 2.6 120.00 DG. 2... DGTR/L 20B-2D35-JHP-SL 1.90 2.50 20.0 20.0 1.60 32.0 35.0 28.1 - 140.00 DG. 2... DGTR/L 12B-3D24-JHP-SL 3.00 3.18 12.0 12.0 2.40 29.4 24.0 25.7 6.5 100.00 DG. 3.. DGTR/L 16B-3D35-JHP-SL 3.00 3.18 16.0 16.0 2.40 32.0 35.0 26.7 2.6 120.00 DG. 3.. DGTR/L 20B-3D40-JHP-SL 3.00 3.18 20.0 20.0 2.40 35.6 40.0 28.1 - 140.00 DG. 3.. DGTR/L 25B-2D35-JHP-SL 1.90 2.50 25.0 25.0 1.60 32.1 35.0 33.1 - 140.00 DG. 2.. DGTR/L 25B-3D40-JHP-SL 3.00 3.18 25.0 25.0 2.40 35.6 40.0 33.1 - 140.00 DG. 3.. • For insert depth capacity table and modification instructions for the holder pockets, see page 378 • For user guide, see pages 416-422 For inserts, see pages: DGN-LF/LFT (383) • DGN-MF (383) • DGN-P (384) • DGN-UT/UA (384) • DGN-WP (385) • DGN-Z (383) • DGN/DGNC/DGNM-C (380) • DGN/DGNM-J/JS/JT (381) • DGR-P (385) • DGR-WP (385) • DGR-Z/ZS (384) • DGR/L-C DGRC/LC-C (380) • DGR/L-J/JS (382) Depth Capacity DGTR/L-B-D-JHP-SL T Depth of Cut Function of Workpiece Diameter D (DGN/R/L-100... excluded) Designation øD max DGTR/L 12B-2D24-JHP-SL — — — — — — — — 24 26 27 28 30 32 36 42 52 DGTR/L 16B-2D35-JHP-SL — — — — — — — — 24 26 27 28 30 32 36 42 52 DGTR/L 20B-2D35-JHP-SL — — — 35 39 42 46 51 59 71 91 130 230 1200 NL NL NL DGTR/L 25B-2D35-JHP-SL — — — 65 70 75 80 90 100 120 140 180 250 410 1200 NL NL DGTR/L 12B-3D24-JHP-SL — — — 35 39 42 46 51 59 71 91 130 230 1200 NL NL NL DGTR/L 16B-3D35-JHP-SL — — — 75 90 113 155 250 650 NL NL NL NL NL NL NL NL DGTR/L 20B-3D40-JHP-SL 56 62 71 83 102 134 200 400 NL NL NL NL NL NL NL NL NL DGTR/L 25B-3D40-JHP-SL 50 55 60 67 75 85 100 115 140 200 350 1500 NL NL NL NL NL Depth T 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 NL - No Limit Example: For a 9 mm depth of groove on a 75 mm workpiece diameter, six tools may be used. Flow Rate vs. Pressure 70 Bar 100 Bar 140 Bar Designation Flow Rate (liters/min) Flow Rate (liters/min) Flow Rate (liters/min) DGTR/L ...2-JHP-SL 3-4 4-5 5-6 DGTR/L ...3-JHP-SL 5-6 6-7 7-8 Spare Parts Designation DGTR/L 12B-2D24-JHP-SL PIN-32121 SR M5-24145 SR 5/16UNF TL360 HW 2.5 SR M2.5X6 DIN913 HW 5/32" SR M2.5X2.5 DIN913 DGTR/L 16B-2D35-JHP-SL PIN-32121 SR M5-24145 SR 5/16UNF TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5/32" SR M2.5X2.5 DIN913 DGTR/L 20B-2D35-JHP-SL PIN-32121 SR M5-24145 PLG 1/8BSP TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5.0 SR M2.5X2.5 DIN913 DGTR/L 12B-3D24-JHP-SL PIN-32121 SR M5-24145 SR 5/16UNF TL360 HW 2.5 SR M2.5X6 DIN913 HW 5/32" SR M2.5X2.5 DIN913 DGTR/L 16B-3D35-JHP-SL PIN-32121 SR M5-24145 SR 5/16UNF TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5/32" SR M2.5X2.5 DIN913 DGTR/L 20B-3D40-JHP-SL PIN-32121 SR M5-24145 PLG 1/8BSP TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5.0 SR M2.5X2.5 DIN913 DGTR/L 25B-2D35-JHP-SL PIN-32121 SR M5-24145 PLG 1/8BSP TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5.0 SR M2.5X2.5 DIN913 DGTR/L 25B-3D40-JHP-SL PIN-32121 SR M5-24145 PLG 1/8BSP TL360 HW 2.5/5 SR M2.5X6 DIN913 HW 5.0 SR M2.5X2.5 DIN913 374 ISCAR