DORMER - 21mm Cobalt 8 Flute Chucking Reamer - Spiral Flute, 2MT Morse Taper Shank, 62mm Flute Length, 232mm OAL
Item #: 80986177
Brand: DORMER
Model #: 0140437
Exact Tooling IR#: 04
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
| Product Specifications | |
|---|---|
| Reamer Diameter (mm) | 21.00 |
| Reamer Diameter (Decimal Inch) | 0.8274 |
| Reamer Material | Cobalt |
| Shank Type | Morse Taper |
| Flute Type | Spiral |
| Overall Length (mm) | 232.00 |
| Overall Length (Decimal Inch) | 9.1408 |
| Flute Length (mm) | 62.00 |
| Flute Length (Decimal Inch) | 2.4428 |
| Variable Diameter Reamer Type | None |
| Number of Flutes | 8 |
| Shank Taper Designation | 2MT |
| Over/Under Size Reamer | No |
| Dowel Pin Reamer | No |
| Spiral Direction | Right Hand |
| Cutting Direction | Right Hand |
| Reamer Finish/Coating | Bright |
| Reamer Diameter Tolerance (mm) | +0.021 to 0.000 |
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