Lead Screw Tappers

  1. Lead Screw Tappers
  2. Procunier Lead Screw Assemblies and Air Control

Air Control Assembly

E/F Series
  • Used in conjunction with any Lead Screw Tapper
  • Includes filer, regulator with gauge, lubricator, air line and 2-piece column mounting bracket
Order No.
Clamp Dia.
57501-57509
2-3/4″, 3″, 3-1/2″, 3-3/4″, 4″

Specify desired Clamp Dia.

E/F Series
Quick Change Style
E/F Series
Tru-Grip Style
Lead Screw Assemblies for all Procunier Lead Screw Tappers

  • Changes in "seconds"
  • Adjustable for wear
  • For use with al Lead Screw Tappers
  • One-piece hardened and gRound lead screw with Tru-Grip Tap Holder
  • 1L & 1AL now available with quick change spindle add QC to Order No. and use Series 58800 Collets
Size TG Chuck
Thread Dia.
Pitch
1AL-1TG or QC
1/2"
20, 24, 28, 32, 36, 40, 48, 56, 72, 80
1AL-1TG or QC
1/2"
.40, .50, .70, .80 (mm)
3AL – 3TG
3/4"
10 thru 14, 16, 18, 20, 24, 27,28, 32, 40
3AL – 3TG
3/4"
.70, .80, 1.00, 1.25, 1.50 (mm)
3AL – 4TG
3/4"
14, 16, 18

Complete lead screw chart

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