OP21C
2 flute regular, chip breaker, polished
N
Aluminum
Specification
- Variable waved helix
- Profiling, slotting and roughing applications
- Offered sharp or with corner radius
- Chip breaker for improved performance
Characteristics
| Material | Carbide |
|---|---|
| Surface | POLISHED |
| Dia. Range | 3/16" - 1"5mm - 25mm |
| Flutes | 2 |
Choose your specification to get your price
Imperial Metric| Diameter | Loc | OAL | Square | R.015 | R.030 | R.060 | R.090 | R.125 | R.190 | R.250 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/16 | 9/16 | 3 | - | - | - | - | |||||
| 1/4 | 3/4 | 3 | - | - | - | ||||||
| 5/16 | 13/16 | 3 | - | - | |||||||
| 3/8 | 1 | 3 | - | - | |||||||
| 7/16 | 1 | 3 | - | ||||||||
| 1/2 | 1 1/4 | 3 | - | ||||||||
| 5/8 | 1 5/8 | 4 | |||||||||
| 3/4 | 1 5/8 | 4 | |||||||||
| 1 | 1 3/4 | 5 |
| Diameter | Loc | OAL | Square | R0.5 | R1.0 | R1.5 | R2.0 | R3.0 | R4.5 | R6.0 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 14 | 75 | - | - | - | - | ||||
| 6 | 20 | 75 | - | - | - | |||||
| 8 | 21 | 75 | - | - | ||||||
| 10 | 25 | 75 | - | - | ||||||
| 11 | 25 | 75 | - | |||||||
| 12 | 32 | 75 | - | |||||||
| 16 | 41 | 100 | ||||||||
| 20 | 41 | 100 | ||||||||
| 25 | 45 | 125 |
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