| Sizes | Flute Length | Overall Length |
| 2mm | 25mm | 50mm |
| 2.5mm | 29mm | 58mm |
| 3mm | 31mm | 62mm |
| 3.5mm | 35mm | 71mm |
| 4mm | 38mm | 76mm |
| 4.5mm | 41mm | 81mm |
| 5mm | 44mm | 87mm |
| 5.5mm | 47mm | 93mm |
| 6mm | 47mm | 93mm |
| 6.5mm | 50mm | 100mm |
| 7mm | 54mm | 107mm |
| 7.5mm | 54mm | 107mm |
| 8mm | 58mm | 115mm |
| 8.5mm | 58mm | 115mm |
| 9mm | 62mm | 124mm |
| 9.5mm | 62mm | 124mm |
| 10mm | 66mm | 133mm |
| 10.5mm | 66mm | 133mm |
| 11mm | 71mm | 142mm |
| 11.5mm | 71mm | 142mm |
| 12mm | 76mm | 152mm |
| 12.5mm | 76mm | 152mm |
| 13mm | 76mm | 152mm |
| 13.5mm | 81mm | 163mm |
| 14mm | 81mm | 163mm |
| 14.5mm | 81mm | 163mm |
| 15mm | 81mm | 163mm |
| 15.5mm | 87mm | 175mm |
| 16mm | 87mm | 175mm |
| 17mm | 87mm | 175mm |
| 18mm | 93mm | 188mm |
| 19mm | 93mm | 188mm |
| 20mm | 100mm | 201mm |
| 21mm | 100mm | 201mm |
| 22mm | 107mm | 215mm |
| 23mm | 107mm | 215mm |
| 24mm | 115mm | 213mm |
| 25mm | 115mm | 213mm |
Spiral-flute reamers have a left-hand spiral and a right-hand cut. They push chips downward as they cut, so they’re often used in through holes. Spiral flutes create a smoother finish than straight flutes and work well in keyways and other applications with an interrupted cut.
Somta Hand Reamer Spiral Flute (Metric)
- Brand: Somta
- Product Code: Somta
- Availability: 1