
- Indexable toolholders are listed by cutting edge shape. - In the same cutting edge shape, the inserts are sorted alphabetically.
- Toolholders in the catalog are our standard stock items.
Method① Select the cutting edge shape described at the left end of each page, jump to the page on the left index, and choose a designation you need (❹) in the dimension table (❸). Applicable inserts are shown in (❻) and (❽). Method② Select the cutting edge on C003 and check the details on the product page. Method③ Select the series name of a toolholder on C003 and check the details on each page. Method④ Select an item from Quick Guide on C006-C013.
| D o u b l e - c l a m p toolholder with 9 5 ° approach a n g l e , for negative 8 0 ° rhombic inserts | Le v e r- l o c k toolholder with 9 5 ° approach a n g l e , for negative 8 0 ° rhombic inserts | B | ||
| 95° | 95° |
LH ❺ LH
| LF | LF | C | ||
| 95° | 95° |
Cutting edge style L Right hand (R) shown. Cutting edge style L Right hand (R) shown.
| ❶ | Designation | H | B | LF | LH | HF | WF | RE** | Insert | Torque* | Designation | H | B | LF | LH | HF | WF | RE** | Insert | Torque* | |||||
| ACLNR/L2020K0904-A | 20 | 20 | 125 | 25 | 20 | 25 | 0.8 | CN**0904... | 3 | PCLNR/L2020K0904 | 20 | 20 | 125 | 20 | 20 | 25 | 0.8 | CN**0904... | 2 | D | |||||
| L | ACLNR/L2525M0904-A | 25 | 25 | 150 | 25 | 25 | 32 | 0.8 | CN**0904... | 3 | PCLNR/L2525M0904 | 25 | 25 | 150 | 25 | 25 | 32 | 0.8 | CN**0904... | 2 | |||||
| *Torque: Recommended clamping torque (N∙m) | *Torque: Recommended clamping torque (N∙m) | ||||||||||||||||||||||||
| J | **RE: Standard corner radius❹ | ❸ | ❻ | **RE: Standard corner radius | |||||||||||||||||||||
| SPARE PARTS | ❼ SPARE PARTS | E | |||||||||||||||||||||||
| N | Designation | Clamp | Clamp screw | Spring | Spring pin | Shim | Shim screw | Wrench | Designation | Shim | Clamping screw | Wrench | Spring pin | Lever | |||||||||||
| ACLNR/L**0904-A | ACP3S-E | ACS-5W | BP-7 | SP-2.5 | ASC322 | CSTB-3.5 | T-15F | PCLNR/L**0904 | LSC317 | LCS3 | P-2.5 | LSP3 | LCL33 | ||||||||||||
| V | |||||||||||||||||||||||||
| P | P C L N R / L- C H P- E c o | F |
Le v e r- l o c k toolholder with 9 5 ° approach a n g l e , for negative 8 0 ° rhombic i n s e r t s , with high pressure A coolant capability 95° G G
X Cutting edge style L G1/8 Right hand (R) shown. H
| Designation | H | B | LF | LH | HF | WF | RE** | Insert | Torque* | ||
| D | PCLNR/L2020K0904-CHP | 20 | 20 | 125 | 33 | 20 | 32 | 0.8 | CN**0904... | 2 | |
| PCLNR/L2525M0904-CHP | 25 | 25 | 150 | 33 | 25 | 32 | 0.8 | CN**0904... | 2 | ||
| S | *Torque: Recommended clamping torque (N∙m) | ||||||||||
| **RE: Standard corner radius | I | ||||||||||
| K | SPARE PARTS | ||||||||||
| Designation | Shim | Clamping screw | Wrench1 | Spring pin | Lever | ❽ | |||||
| PCLNR/L**0904-CHP | LSC317 | LCS3 | P-2.5 | LSP3 | LCL33 |
F INSERT SELECTION J
| SPARE PARTS | Application | Finishing | Medium cutting | Application | Medium cutting Finishing | |
| Q.H | Wrench3 Coolant screw O-ring Wrench2 Mounting screw Coolant unit Designation | Grade | T9215 | T9215 | Grade | T6130 T6120 |
| P-2 SRM4X4TL360 OR6.4X0.9N T-8F SRM3 CU-CW-CHP PCLNR/L**0904-CHP | TSF | TM | SM SS | |||
| Chipbreaker | Chipbreaker | |||||
| Special | shape | shape | K | |||
| Cutting conditions | B006 | Cutting conditions | B008 | |||
| Application | Medium cutting | Application | Medium cutting | |||
| Grade | T515 | Grade | AH8015 | |||
| TM | TM | |||||
| Chipbreaker | Chipbreaker | |||||
| shape | shape | L | ||||
| Cutting conditions | B010 | Cutting conditions | B014 | |||
| M | ||||||
| Reference pages: ACLNR/L-Eco, PCLNR/L-CHP-Eco: Inserts → B054 - ❾ | ||||||
| Parts for coolant hose → C134 | Reference pages: PCLNR/L-Eco: Inserts → B054 - | |||||
| C016 www.tungaloy.com | Tungaloy C017 | |||||
| ❶: Cutting edge shape | ❺: Dimension drawing (conforming to ISO13399) | |||||
| ❷: Series name of indexable external toolholders | ❻: Applicable insert | |||||
| ❸: Dimension table | ❼: Spare parts | |||||
| ❹: Toolholder designation | ❽: Basic selection | |||||
| e.g. right-hand, 25x25 square shank | ❾: Reference pages |
R 2525 ACLN M0904-A