Fineboring Tools
   Tapered screw adjustment μm-accurate adjustable


Adjustment instructions



1. Changing the insert

Disassembly

  Loosen clamp set (1 to 2 turns)
     and remove the worn insert

  Clean the insert pocket
  Turn out the adjustment element
     1 to 2 turns


Assembly

  Put a new insert in the pocket seat
  Press insert into the pocket seat,
     keep under pressure and slightly
     tighten the clamp set:

     Torx 5 with 40 Ncm
     Torx 6 with 60 Ncm
     Torx 8 with 100 - 120 Ncm
     Torx 15 with 250 - 300 Ncm
2. Insert adjustment

  Clamp the holder in the presetting
     device

  Adjust the insert in diameter up to
     0.05 mm smaller than target measure

  Tighten the clamp set
  Adjust insert to the required machining
     diameter. It is not necessary to retighten
     the clamping set!

Torque for clamping sets
Tool type Clamp set Torque (Ncm) Torx size Torque wrench fixed DSF
Part nr. Code
H 1035 / H 1730 E 1100 / E 3441 45 Tx 5 20063 0.450
H 2850 E 1085 / E 1112 70 Tx 6 20063 0.700
H 3570 E 1060 140 Tx 8 20063 1.400
H 4090 E 1040 345 Tx 15 20063 3.450
 
Torque wrench adjustable DS 20 - 120   20063 1.200
100 - 600   20063 6.000

Security Advice:
For security reasons the tool must be returned to the manufacturer for inspection if the
holder is damaged! The clamp sets must be replaced on a regular basis or in case that
they show any sign of damage. Only original spare parts may be used!






We reserve the right to make technical changes.