120/127 compound gear
New 120/127 compound idler gear
7/8" bore
original large format Metric to imperial transposing gear
these are not held in stock and need to be made to order
with the additional gears 32, 33, 36, 39, 42, 54 (not included),
this forms the complete set for cutting imperial threads on a Hercus 9am or 9arm.
see picture of threading chart (not included)
********************************
see also 63/64 for smaller format gear for 9cm, 9crm, 260ctm, 260btm
using extra gears 24, 30, 33, 36, 39, 42, 48, 54, 60, 72 and compound gear 36/18
see black and white chart.
- Brand: AMH
- Product Code: cg120-127t
- Availability: 1
New 120/127 compound idler gear
7/8" bore
original large format Metric to imperial transposing gear
these are not held in stock and need to be made to order
with the additional gears 32, 33, 36, 39, 42, 54 (not included),
this forms the complete set for cutting imperial threads on a Hercus 9am or 9arm.
see picture of threading chart (not included)
********************************
see also 63/64 for smaller format gear for 9cm, 9crm, 260ctm, 260btm
using extra gears 24, 30, 33, 36, 39, 42, 48, 54, 60, 72 and compound gear 36/18
see black and white chart.