Birla Precision Technologies Limited Waluj, Aurangabad, Maharashtra

Birla Precision offers the largest variety and highest quality standard Collet Chucks, ER, TG and DA Collet Chucks on BTDVCAT & HSK tapers Metric & in Metric & Inch version available. Straight shank extensions are available as well, ER collet chucks guarantee run out accuracy of 0.005 mm or 0.00002” w.r.t.Taper, TG & DA Collet chucks guarantee run out accuracy of 0.008 mm or 0.0003” w.r.t .Taper, ER Lock nuts are supplied with special surface treatment to the improve wear resistance & reduce the friction, Pre-balanced collet chucks are supplied in balancing grades G6.3 or G2.5 on request.

The continuing advancement in production methods in the Metalworking Industry has dcreated a need for precision workholding devices capable of automatic clamping in component bores. In addition, the equipment must transmit the high accuracy of the latest machine tools and develop sufficient holding power to resist the cutting forces imposed on the workpiece.

Manufactured to DIN 6499, Accuracyto-DIN 6499 Class II,Wide clamping range MMax.Collapse =1mm Bonded Collets are available on requestLock Nuts to be ordered separately along with Bonded Collets, Max.Collapse =0.13mm Suitable for Coolant pressure upto-70 bar.

■birla precision offers the largest variety and highest quality standard collet chucks. ■er, tg and da collet chucks on bt/dv/cat & hsk tapers metric & in metric & inch version available. Straight shank extensions are available as well. ■er collet chucks guarantee run out accuracy of 0.005 mm or 0.00002” w.r.t.taper. ■tg & da collet chucks guarantee run out accuracy of 0.008 mm or 0.0003” w.r.t .taper. ■er lock nuts are supplied with special surface treatment to the improve wear resistance & reduce the friction. ■pre-balanced collet chucks are supplied in balancing grades g6.3 or g2.5 on request.

Birla Precision offers all varieties of ERTGDA collets in metric & Inch sizes. Collets in sets are also supplied as per DIN 6499, Pull StudsRetention studs manufactured from low carbon alloy steel & spl care taken in HT avoid cracking to ensure reliability, Pull studs for coolant through application are also supplied.