Drag to rotate — real 3D model from the CAD file
Pick a size in the table below to see its own drawing and 3D model.
Tool Holders / P-System Cartridge
PTFNR/L
8 sizes available · 9 specification fields · standard: ISO
PTFNR/L is an insert cartridge that takes negative 60° triangle (T-type) inserts. It is listed here in 8 sizes, 20–30 × 15–20 mm shank, right- and left-hand versions, each with full specifications and a dimensioned drawing. Typical use: seating replaceable inserts in boring heads and special tools.
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.
- TNM. 1604..
- TNM. 2204..
Specifications
| Product code | Insert designation | Cutting direction (hand) | Functional length (mm) | Functional width (mm) | Shank width (mm) | Shank height (mm) | Functional height (mm) | Minimum working diameter (mm) |
|---|---|---|---|---|---|---|---|---|
| PTFNL 12CA 16 | TNM. 1604.. | L | 47 | 20 | 15 | 20 | 12 | ≥50 |
| PTFNR 12CA 16 | TNM. 1604.. | R | 47 | 20 | 15 | 20 | 12 | ≥50 |
| PTFNL 16CA 16 | TNM. 1604.. | L | 63 | 25 | 20 | 21 | 16 | ≥60 |
| PTFNR 16CA 16 | TNM. 1604.. | R | 63 | 25 | 20 | 21 | 16 | ≥60 |
| PTFNL 16CA 22 | TNM. 2204.. | L | 63 | 25 | 20 | 30 | 16 | ≥60 |
| PTFNR 16CA 22 | TNM. 2204.. | R | 63 | 25 | 20 | 21 | 16 | ≥60 |
| PTFNL 20CA 22 | TNM. 2204.. | L | 63 | 25 | 20 | 21 | 20 | ≥70 |
| PTFNR 20CA 22 | TNM. 2204.. | R | 63 | 25 | 20 | 30 | 20 | ≥70 |
Column codes
- Insert Code — Insert designation
- Product Direction — Cutting direction (hand)
- LF — Functional length (mm)
- WF — Functional width (mm)
- B — Shank width (mm)
- H — Shank height (mm)
- HF — Functional height (mm)
- D min — Minimum working diameter (mm)
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.
Related families
