Threading technologie
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Tap holders
Tap holder selection
Application range
The quick-change tap holders of the UNI series are made primarily for use on CNC machining centres, CNC turning lathes and conventional machine tools.

Type UNI
for conventional thread production without internal coolant-lubricant supply, marked with a yellow ring on the gripping sleeve.
Clamping of threading tools by:
  • quick-change adapters type WE

All our products are available as inch-versions.

Quick-change tap holder UNI

with cylindrical shank according to DIN 1835 B+E
  • Length compensation on compression and tension
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, WE series
  • Front release
  • Internal coolant-lubricant supply
  • Overload clutch
  • Coolant-lubricant pressure at the entry to the holder
  • Length adjustment
  • Length compensation on compression and tension
  • Drilling and countersinking
  • Minimal length compensation
  • Tool adaptation by means of quick-change adapters, WE series
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, IE series
  • Front release
  • Tool adaptation by means of collets
  • Data sheet: PDF
  • Catalogue download: PDF

Quick-change tap holder UNI

with hollow taper shank according to DIN 69893 A / A190
  • Length compensation on compression and tension
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, WE series
  • Front release
  • Internal coolant-lubricant supply
  • Overload clutch
  • Coolant-lubricant pressure at the entry to the holder
  • Length adjustment
  • Length compensation on compression and tension
  • Drilling and countersinking
  • Minimal length compensation
  • Tool adaptation by means of quick-change adapters, WE series
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, IE series
  • Front release
  • Tool adaptation by means of collets
  • Data sheet: PDF
  • Catalogue download: PDF

Quick-change tap holder UNI

with Morse taper shank according to DIN 228 / A110
  • Length compensation on compression and tension
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, WE series
  • Front release
  • Internal coolant-lubricant supply
  • Overload clutch
  • Coolant-lubricant pressure at the entry to the holder
  • Length adjustment
  • Length compensation on compression and tension
  • Drilling and countersinking
  • Minimal length compensation
  • Tool adaptation by means of quick-change adapters, WE series
  • Pressure-point mechanism
  • Tool adaptation by means of quick-change adapters, IE series
  • Front release
  • Tool adaptation by means of collets
  • Data sheet: PDF
  • Catalogue download: PDF