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Features of Comet High Precision Cam-Type Thread Rolling Machine Series

Powerful and sophisticated thread rolling machine packed with more than 50 years of our know-how in the threading field.

FA-5S
Comet High Precision Cam-Type Thread Rolling Machine (FA-5S)

Accuracy

High-precision thread rolling is available. (JIS 4h)

Versatility

General screw, left-handed screw, multiple thread screw, worm, knurl, serration, pipe-thread and burnishing can be manufactured.
Furthermore, stem-shaped workpieces can be processed.

Power

With high rolling pressure, any malleable material can be processed.

Space and Energy Saving Design

Compact machine size and simple and highly efficient drive system provide space and energy saving operation.

Product examples made by the Comet High Precision Cam-Type Thread Rolling Machine Series

High-precision thread (JIS 4h)
Left-handed screw, multiple thread screw, worm, knurl, serration, pipe-thread, burnishing, etc.
Stem-shaped workpieces can be processed.

Machine Specification

Series-Model Type:
In-feed/Thru-feed
Applicable Thread Machine Capacity
Max. Outer Diameter
(mm)
Max. Length
(mm)
Pitch
(mm)
Max. Rolling Pressure
(KN)
Production Rate
((Piece/M)
FA-3SN In-feed 1.4~6.0 28 ※ 0.3~1.0 12 15 , 20 , 30
by changing belt
FA-5S In-feed 3.0~14 48 0.5~2.0 40 9 , 20 , 38
by changing belt
12 , 25 , 50
by changing pulley
FA-10N In-feed 3.0~35 75 0.5~3.0 75 10 , 16.5 , 25 , 40
by shifting lever

Please inquire by e-mail