
As it can be seen on the chart below, some Pitch to Diameter combinations require an anvil As it can be seen on the chart below, most application do not require an anvil change. If change
Pitch Pitch
| TPI | mm | TPI | mm | |||||
| 2.5 | 10 | 2.5 | 10 | (1*) | ||||
| Special | Special | |||||||
| 9 | holders | AE or AI + 4.5° | 9 | holders | AE or AI + 4.5° | (2*) | ||
| required | required | |||||||
| (3*) | ||||||||
| 3 | 8 | 3 | 8 | |||||
| AE or AI + 3.5° | AE or AI + 3.5° | (4*) | ||||||
| 3.5 | 7 | 3.5 | 7 |
AE or AI + 2.5° AE or AI + 2.5° (5*)
| 4 | 6 | Standard anvil (supplied | 4 | 6 | Standard anvil (supplied | (6*) |
| with toolholder) | with toolholder) | |||||
| 5 | 5 | 5 | 5 | (7*) | ||
| 6 | 4 | 6 | 4 | |||
| 3.5 | 3.5 | |||||
| 8 | 3 | 8 | 3 | |||
| 10 | 2.5 | 10 | 2.5 | |||
| Change to anvil AE or 0.5° | ||||||
| 12 | 2 | 12 | 2 | |||
| 16 | 1.5 | 16 | 1.5 |
| mm | 5 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | |
| inch | 0.25 | 0.50 | 0.75 | 1 | 1.25 | 1.50 | 2 | 2.50 | 3 | 4 | 5 |
| mm | 5 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | |
| inch | 0.25 | 0.50 | 0.75 | 1 | 1.25 | 1.50 | 2 | 2.50 | 3 | 4 | 5 |
Diameter Diameter (1*) PARTIAL PROFILE 60° TRAPEZ (DIN 103) (2*) PARTIAL PROFILE 55° (3*) ISO
Ɛ (7*) BSPT Anvil 1.5° Toolholder