Pick a size in the table below to see its own drawing and 3D model.
Tool Holders / External Turning
AC-PRSCR/L
6 sizes available · 7 specification fields · standard: ISO
AC-PRSCR/L is a monoblock (one-piece) turning holder that takes positive round (R-type) inserts. It is listed here in 6 sizes, Ø63–80 mm shank, 45° approach angle, right- and left-hand versions, each with full specifications and a dimensioned drawing. Typical use: external turning where a rigid, integral shank is preferred.
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.
- RC.. 250700
- RC.. 320900
Specifications
| Product code | Insert designation | Cutting direction (hand) | Functional length (mm) | Functional width (mm) | Connection diameter, machine side (mm) | Tool cutting edge angle (deg) |
|---|---|---|---|---|---|---|
| AC6 PRSCR 45065 25 | RC.. 250700 | R | 65 | 45 | 63 | 45 |
| AC6 PRSCL 45065 25 | RC.. 250700 | L | 65 | 45 | 63 | 45 |
| AC8 PRSCR 55080 25 | RC.. 250700 | R | 80 | 55 | 80 | 45 |
| AC8 PRSCL 55080 25 | RC.. 250700 | L | 80 | 55 | 80 | 45 |
| AC8 PRSCR 55080 32 | RC.. 320900 | R | 80 | 55 | 80 | 45 |
| AC8 PRSCL 55080 32 | RC.. 320900 | L | 80 | 55 | 80 | 45 |
Column codes
- Insert Code — Insert designation
- Product Direction — Cutting direction (hand)
- LF — Functional length (mm)
- WF — Functional width (mm)
- DCONMS — Connection diameter, machine side (mm)
- KAPR — Tool cutting edge angle (deg)
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.
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