Our Products - Advanced Products

Hydraulic Chucks

* Birla Precision offers a wide range in hydraulic chucks on BT/DV/CAT &
  HSK tapers.
* Bore size range- 6 mm to 40 mm & ¼”to 11/2” In Inch sizes

Advantages
⇒ TIR within 5 microns at 4 times the cutting tool diameter.
⇒ Improved vibration dampening by using a patented silicon compound
    as the pressuring medium.
⇒ Improved surface finish and excellent size control for hole.
⇒ Improves tool life up to 50%
⇒ Repeatability of 3 microns TIR over 50,000 cycles.
⇒ Up to and 20 mm diameter tool with Weldon or whistle notch shank
    can be clamped without an intermediate sleeve.
⇒ The integral clamping sleeve is hardened & tempered to reduce chuck
    wear & give a longer service life.
⇒ Always supplied in pre-balanced condition at G2.5, at 20,000 RPM.
⇒ All chucks are individually tested for accuracy & torque transmission.

Shrink Fit Holders

* Birla Precision offers wide range in Shrink Fit adaptors on BT/DV/CAT &
  HSK tapers.
* Extra long gauge lengths are available to approach machining deep
   areas.
* Bore size ranging from 6 mm to 32 mm & ¼”to 11/4” In Inch sizes.

Advantages
⇒ TIR within 3 microns at nose.
⇒ Cutting tool is gripped 360 degree along the entire length of tool shank
    ensures the even distribution of clamping force.
⇒ Clamping force is greater than hydraulic chuck or collet chuck.
⇒ Best suitable for high speed machining because of symmetry & no other
    assembly parts.
⇒ Supplied in pre-balanced condition at G2.5,20,000 RPM for 40 Taper &
    15,000 RPM for 50 taper