CJWinter manufactures a wide
range of attachment thread rolls. Our quality and
performance is unsurpassed, and standard size thread rolls
ship within 24 to 48 hours.
CJWinter attachment thread rolls
include Attachment Rolls for Straight Threads, Attachment
Rolls for Taper Pipe Threads, Fette E-Style Thread Rolls,
Fette T-Style Thread Rolls, and End Rolling Attachments.
CJWinter Burnishing Rolls are
designed to your print. Burnishing Rolls are made to
extremely high standards from the finest materials
CJWinter burnishing rolls are manufactured holding extremely tight tolerances with
polished surfaces to produce mirror-like finishes on your part.
CJWinter is the world leader in
machine dies. CJWinter typically can meet your exacting
thread roll specifications a full 2 to 3 weeks faster than
our leading competition.
CJWinter manufactures both
Helical and Annular machine dies in various styles for your
thread rolling machine, including Through-Feed,
Double-Taper, Speed-Up, Plunge, and Slow-Up.
Overhung die holders and
double support die holders for both straight threads and
taper pipe threads are also available.
Drill pipes undergo repeated, severe tensile stresses
during a drilling operation. These cyclic stresses are
particularly focused on the thread roots and can cause
premature pipe failure.
CJWinter provides a full
range of Cold Root Rollng attachments and wheels for
API, standard and proprietary tool joint connections.
Tools include 11069
Series, 11070 Series, 11071 Series, 11072 Series,
11073 Series, EPL Cold Roll Wheels, and Standard GP
Cold Roll Wheels.
MAThread® is a patented threaded fastener used mainly for
the auto industry for improving product assembly. The
cutting-edge technology of MAThread® eliminates the common
issue of cross-threading.
CJWinter manufactures a full
range of the highest quality MA Thread cylndrical thread
CJWinter Knurls are designed to your print. Knurls are made
to extremely high standards from the finest materials
available. The care and precision used in their manufacture
assures the user of a premium quality tool.
Knurl styles fit most knurl
holders and include Straight, Diagonal (30 degree and 45
degree), Diamond (male and female), Square, and Custom.
If you manufacture Sucker Rods,
Pony Rods, Sinker Bars or Couplings, in either AISI Grade or
API Grade Alloy, CJWinter is the Best Choice for your thread
rolling needs. Available in 5/8", 3/4", 7/8",1" and 1-1/8"
THREAD ROLLS FOR
CJWinter manufactures thread
rolls to fit attachments from all major manufacturers,
including Reed, Salvo, Detroit, Landis, Davenport, and Fette.
Custom tools are also
available from CJWinter.
THREAD ROLL ATTACHMENTS
ER SERIES ATTACHMENTS
The CJWinter ER Series introduces a new series of
American-made end rolling attachments for thread rolling
applications. Its innovative design provides high rigidity
for longer tool life and better quality threads.
Compact sizes fit CNC turning
centers, Swiss, Multi-Spindle, and many other machines.
CJWinter's air-powered pneumatic attachments combine
simple design, sturdy construction, simple high-precision
setup, and economical operation.
Models include 134 Series, 141
Series, 151 Series, 160 Series, 170 Series, and 145/165
CJWinter Tangential Attachments contain solid carbide roll
pins and have a large capacity range. They easily convert to
air-powered radial in-feed.
Models include 125/126 Series,
134 Series, 141/142 Series, 151/152 Series, 160/162 Series,
170/173 Series, Detroit Style, and NC-41 Series.
MATCHED TAPER FOR PIPE THREADS
The patented Match Taper design eliminates flaking and
slivering. It uses equalized thread rolling pressure to
eliminate part deflection, thereby improving thread
system is available in the 134-SA and 162-SA models. A
retrofit kit is also available for 134-SA and 160-SA or
CJWinter tool slides perform
with superior precision and rigidity, eliminating chatter
while making deeper and wider cuts.
CJWinter has been manufacturing
quality Davenport® Tool Holders for over 25 years.
CJWinter Shave Tools include
Model 111 and Quick-Change Save Tool. Both fit Brown &
Sharpe, Tornos Bechler National Acme, Euroturn, New Britain,
Wickman and many more.
"Better Tools, Faster Turnaround"
ISMS for More Information on CJ Winter Products