ANVIL CHANGE RECOMMENDATION

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

change. is required, use AE anvils for EX-RH and IN-LH toolholders and AI anvils for IN-RH and EX-LH

If change is required, use AE anvils for EX-RH and IN-LH toolholders and AI anvils for IN-RH and

Pitch Pitch

TPImmTPImm
2.5102.510(1*)
SpecialSpecial
9holdersAE or AI + 4.5°9holdersAE or AI + 4.5°(2*)
requiredrequired
(3*)
3838
AE or AI + 3.5°AE or AI + 3.5°(4*)
3.573.57

AE or AI + 2.5° AE or AI + 2.5° (5*)

46Standard anvil (supplied46Standard anvil (supplied(6*)
with toolholder)with toolholder)
5555(7*)
6464
3.53.5
8383
102.5102.5
Change to anvil AE or 0.5°
122122
161.5161.5
mm5102030405060708090100110120130140
inch0.250.500.7511.251.5022.50345
mm5102030405060708090100110120130140
inch0.250.500.7511.251.5022.50345

Diameter Diameter (1*) PARTIAL PROFILE 60° TRAPEZ (DIN 103) (2*) PARTIAL PROFILE 55° (3*) ISO

β (4*) UN

(5*) WHIT

(6*) NPT

Ɛ (7*) BSPT Anvil 1.5° Toolholder