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COLD ROOT ROLLING

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CJWinter Machine Technologies provides a full range of Cold Root Rolling attachments and wheels for API, standard and proprietary tool joint connections.

Cold Root Rolling for Pipe Threads – Rotary Shouldered Connections

11070 Series – Internal Thread (BOX) Bar-Style Tools

COLD ROOT ROLLING SA-11070

11070-SA

  • EPL internal tool uses 1″ OD x .375 wide EPL rolls
  • 2.5″ x 4″ long shank standard
  • Also available in 65mm x 4″ length and 2″ x 5.25″ length shanks

11071 Series – External Thread (PIN) Bar-Style Tools

COLD ROOT ROLLING SA-11071

11071-SA

  • EPL internal tool uses 2″ OD x .375 wide EPL rolls
  • 2.5″ x 4″ long shank standard
  • Also available in 65mm x 4″ length and 2″ x 5.25″ length shanks

11072 Series – External Thread (PIN) Turret Mount Tools

Features:
COLD ROOT ROLLING SA-11072

  • Turret mount external tool uses 1.75″ OD x .375 wide EPL-style rollers
  • Low 3.45″ mounting height for machines with tight turret index clearance
  • No need for an intermediate toolholder
  • Tool profile is more typical of other OD turning tools, reducing the chance of chuck-jaw and back-wall clearance issues
  • Rolling forces are directly in-line with turret
  • 11072-A-SA Series is a square shank mount
  • 1.25” shanks are standard
  • 1″ thru 1.5″ and metric sized shanks are all options

For over 60 years, CJWinter has set the standard for designing & developing thread rolls and attachments for a variety of industries. Their reputation for quality tooling has been proven through our performance, competitive prices, and fast delivery.

For additional information about CJWinter cold root rolling tools, give us a call. Hye-Tech Machine Enterprises Inc. Toll Free: 888-484-9900

Most orders are shipped the same day to points all over the world.