
Holders Carrying Inserts with 5 Cutting l 3 h 4 Edges for Grooving, Parting and Recessing Next to High Shoulders W b f 3º Pocket Inclination Right-hand shown
| Designation | h | b | W min | W max | l1 | l2 | L3 | h4 | H2 | ||
| PCHR/LS 12-24 | 12.0 | 12.0 | 0.80 | 4.80 | 120.00 | 19.5 | 24.50 | 4.0 | 21.0 | SR 16-212-01397LS | T-2010/5 |
| PCHR/LS 16-24 | 16.0 | 16.0 | 0.80 | 4.80 | 120.00 | 19.5 | - | - | 21.0 | SR 16-212-01397LS | T-2010/5 |
| PCHR/LS 20-24 | 20.0 | 20.0 | 0.80 | 4.80 | 120.00 | 19.5 | - | - | 25.0 | SR 16-212-01397LS | T-2010/5 |
| PCHR/LS 25-24 | 25.0 | 25.0 | 0.80 | 4.80 | 135.00 | 19.5 | - | - | 30.0 | SR 16-212-01397LS | T-2010/5 |
For inserts, see pages: PENTA 24N-J-RS (273) PENTA 24N-RS/LS (274)
l 1 l2
Grooving, Parting and h h
Recessing Holders Carrying h 4 Tmax-r
| Inserts with 5 Cutting Edges | f | b | |
| W | Right-hand shown |
| Designation | h | b | W min | W max | f | Tmax-r(2) | l1 l2 | h4 | ||
| PCHR/L 16-34 | 16.0 | 16.0 | 1.50 | 4.00 | 14.2 | 10.00 | 120.00 | 31.0 | 9.0 | SR 16-212-01397 T-2010/5 |
| PCHR/L 20-34 | 20.0 | 20.0 | 1.50 | 4.00 | 18.2 | 10.00 | 120.00 | 31.0 | 6.0 | SR 16-212-01397 T-2010/5 |
| PCHR/L 25-34 | 25.0 | 25.0 | 1.50 | 4.00 | 23.2 | 10.00 | 135.00 | 31.0 | - | SR 16-212-01397 T-2010/5 |
| PCHR/L 25-34-8 (1) | 25.0 | 25.0 | 3.19 | 8.20 | 22.5 | 10.00 | 135.00 | 31.0 | - | T-15/5 SR PCHR-8-06642 |
| PCHR/L 32-34 | 32.0 | 32.0 | 1.50 | 4.00 | 30.1 | 10.00 | 135.00 | 31.0 | - | SR 16-212-01397 T-2010/5 |
(1) Used with special inserts only (2) For specific information, refer to insert data For inserts, see pages: PENTA 34F-R/L (458) PENTA 34N-C (277) PENTA 34N-J (278) PENTA 34N-PB (276) PENTA 34R/L-C (413) PENTA 34R/L-J (414) PENTA 34R/L-PB (414)
h= 25 mm h= 16-20 mm l l1 2
Grooving, Parting and Recessing h h
| Tools Carrying PENTA Inserts with | T | Lock |
| h | h 4 L3 | |
| Channels for High Pressure Coolant | Th (typx3) | |
| Bar Max | ||
| b f | ||
| Right-hand shown W |
| Designation | h | b | W min | W max | f | l1 | l2 | L3 | h4 | T h | Tmax-r (1) | Insert | ||
| PCHR/L 16-34-JHP | 16.0 | 16.0 | 1.50 | 4.00 | 9.6 | 120.00 | 33.5 | 28.00 | 9.0 | UNF 5/16-24 (x3) | 10.00 | PENTA 34 | ||
| PCHR/L 20-34-JHP | 20.0 | 20.0 | 1.50 | 4.00 | 13.6 | 135.00 | 33.5 | 26.00 | 6.0 | G 1/8-28 (x3) | 10.00 | PENTA 34 | ||
| PCHR/L 25-34-JHP | 25.0 | 25.0 | 1.50 | 4.00 | 18.6 | 135.00 | 33.5 | - | - | G 1/8-28 | 10.00 | PENTA 34 |
(1) For specific information, refer to insert data For inserts, see pages: PENTA 34F-R/L (458) PENTA 34N-C (277) PENTA 34N-J (278) PENTA 34N-PB (276) PENTA 34R/L-C (413) PENTA 34R/L-J (414) PENTA 34R/L-PB (414)
| Designation | ||||
| PCHR/L 16-34-JHP | SR 16-212-01397 | T-2010/5 | SR 5/16UNF TL360 | HW 5/32" |
| PCHR/L 20-34-JHP | SR 16-212-01397 | T-2010/5 | PLG 1/8BSP TL360 | HW 5.0 |
| PCHR/L 25-34-JHP | SR 16-212-01397 | T-2010/5 |