Spiral Up/Down Compression Bits
Price range: $95.00 through $160.00
These Chipbreaker Spiral Bits are manufactured by Onsrud all have a 1/2″ shank and 1/2″ Cutting Diameter. These bits offer much faster feed rates than conventional two-flute bits and provide a very smooth finish in hardwoods and composites (MDF).
| Part Number | Shank | Cutting Diameter | Description |
| 60-111 | 1/2″ | 1/2″ (0.500) |
60-111 – Upcut Spiral $95.00 1 5/8″ Cutting Edge Length, and 3 1/2″ Overall Length |
| 60-113 | 1/2″ | 1/2″ (0.500) |
60-113 – Downcut Spiral $98.00 1 5/8″ Cutting Edge Length, and 3 1/2″ Overall Length |
| 60-163 | 1/2″ | 1/2″ (0.500) |
60-163 – Upcut Spiral $144.00 2 1/8″ Cutting Edge Length, 4″ Overall Length |
| 60-169 | 1/2″ | 1/2″ (0.500) |
60-169MW – Downcut Spiral $145.00 1 1/8″ Cutting Edge Length, 3″ Overall Length |
| 60-173 | 1/2″ | 1/2″ (0.500) |
60-173 – Downcut Spiral $160.00 1 3/8″ Cutting Edge Length, 3 1/2″ Overall Length |
