heıkeneı-ert-20-tappıng-collet-set

ERT20 Tapping ER Collet Set

Heikenei Code Type Dimension Type d1 Type of Precision Product Balance Machine Tap DIN D L Contents
HEI.6011000 ERT 20 Ø3.5×2.7 – Ø4×3.2 – Ø4.5×3.4 – Ø5.5×4.5 Ø6×4.9 – Ø6.3×5
Ø7×5.5 – Ø8×6.3 Ø9×7.1 – Ø10×8 – Ø11×9 – Ø12×9		 GRADE-1 TAPPING ER COLLET SET 10 MICRON RUN OUT It is compatible with machine tap shanks’ between Ø3,5-12.0mm. DIN 6499 / ISO 15488 20.5MM 31.5MM 12 PCS.