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TCLNR/L-H
16 sizes available · 7 specification fields · standard: ISO
TCLNR/L-H is an external turning tool holder that takes negative 80° rhombic (C-type) inserts. It is listed here in 16 sizes, 20–40 × 20–40 mm shank, right- and left-hand versions, each with full specifications and a dimensioned drawing. Typical use: external turning, facing and profiling.
Insert compatibility
This family is built for the following insert designations (as listed in the catalogue data). The exact size in each row of the table below is in the Insert designation column.
- CN.. 1906..
- CNM. 1204..
- CNM. 1606..
- CN.. 1606..
Specifications
| Product code | Insert designation | Cutting direction (hand) | Functional length (mm) | Functional width (mm) | Functional height (mm) | Shank width (mm) |
|---|---|---|---|---|---|---|
| TCLNL 2525 M19-H | CN.. 1906.. | L | 150 | 32 | 25 | 25 |
| TCLNR 3232 P19-H | CN.. 1906.. | R | 170 | 40 | 32 | 32 |
| TCLNL 3232 P19-H | CN.. 1906.. | L | 170 | 40 | 32 | 32 |
| TCLNR 2020 K12-H | CNM. 1204.. | R | 125 | 25 | 20 | 20 |
| TCLNL 2020 K12-H | CNM. 1204.. | L | 125 | 25 | 20 | 20 |
| TCLNR 2525 M16-H | CNM. 1606.. | R | 150 | 32 | 25 | 25 |
| TCLNL 2525 M16-H | CNM. 1606.. | L | 150 | 32 | 25 | 25 |
| TCLNR 2525 M19-H | CN.. 1906.. | R | 150 | 32 | 25 | 25 |
| TCLNL 2525 M12-H | CNM. 1204.. | L | 150 | 32 | 25 | 25 |
| TCLNR 2525 M12-H | CNM. 1204.. | R | 150 | 32 | 25 | 25 |
| TCLNL 3232 P12-H | CNM. 1204.. | L | 170 | 40 | 32 | 32 |
| TCLNR 3232 P12-H | CNM. 1204.. | R | 170 | 40 | 32 | 32 |
| TCLNL 4040 S16-H | CN.. 1606.. | L | 250 | 50 | 40 | 40 |
| TCLNL 4040 S19-H | CN.. 1906.. | L | 250 | 50 | 40 | 40 |
| TCLNR 4040 S16-H | CN.. 1606.. | R | 250 | 50 | 40 | 40 |
| TCLNR 4040 S19-H | CN.. 1906.. | R | 250 | 50 | 40 | 40 |
Column codes
- Insert Code — Insert designation
- Product Direction — Cutting direction (hand)
- LF — Functional length (mm)
- WF — Functional width (mm)
- HF=H — Functional height (mm)
- B — Shank width (mm)
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.