Very high quality tool holders from the Swiss brand Rego-Fix. We use these tool holders for our ATC milling motors with an HSKA-50 holder. These holders are balanced to 36,000rpm. To utilize the full potential of your milling motor, we recommend toolholders and collets from Rego-Fix; quality really makes the difference here. We have these tool holders available in stock for collet size MR25. The Rego-fix micRuncollets have an incredible runout TIR which leads to a total system runout TIR of =3 µm.

Component features:

• Tool Holder HSK-A50 (can also be used in QTC milling motors with HSK-C50 mounting)
• Suitable for micRun MR25 collets (The Rego-fix micRun collets have a very small run-out error leading to a total system TIR of =3 µm)
• Also suitable for ER25 collets (Will give more run-out deviation =10 µm)
• Made in Switzerland
• Balance quality: G2.5 @ 36,000rpm or U< 1gmm
• Includes Hi-Q MR25 collet nut (REGO FIX part number: 3625.00000)
• REGO-FIX part number: 5550.12540