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Sandvik, CoroThread 266, Boring Tool Bit, Grooving, Cylindrical, Rectangular Flat (Part Numbers)
Sharp cutting edge that enables high-quality grooving
Grooving width engraved on insert for easy identification
Basic Information
| Application | Internal thread | Screw Type | 60° Meter (M) / 60° Unified (UN, UNC, UNF, UNEF) / 55°C Whitworth (W) / American Pipe Taper (NPT) | Selfishly | Right-hand |
|---|---|---|---|---|---|
| Shank size | Ø20 | With/Without Cutting Oil Hole | Available | With/without flat cutting blade | NA |
| Tip Size | 22 | Tip tightening torque(Nm) | 5 | Dimensions Dm(mm) | 20 |
| Dimension L1(mm) | 250 | iC | 41641 | l3(mm) | 34.2 |
| f1(mm) | 15 | Thread Pitch(mm) | 2.5 ~ 7.0 | γn(°) | -15° |
Please check the type/dimensions/specifications of the part 254RKF-20-22 in the Sandvik, CoroThread 266, Boring Tool Bit, Grooving, Cylindrical, Rectangular Flat series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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