ER20-2MM AAA 0.005 Grade High Precision Elastic Chuck – Durable, Nickel-Plated ER20 Collet Lock SVQBL1616H11 The **PremiumTec** coating thrives on

The **PremiumTec** coating thrives on speed

7874 inches Compatible Carbide Insert Layout TPMT 1103 / TPMH 1103 TPMT 2

reduce spindle RPM by 15% or adjust feed rate to break resonant frequencies

Specifically designed for original ZCC

Monolithic 20mm High-Rigidity Shank: Forged 20x20mm (3/4" Square) steel shank delivers superb bending moment resistance within modern CNC lathe stations and open tool blocks

ER20-2MM AAA 0.005 Grade High Precision Elastic Chuck – Durable, Nickel-Plated ER20 Collet Lock SVQBL1616H11 The **PremiumTec** coating thrives onSpecifications: Designation: ER20 2MM AAA 0. 005 AAA grade high precision elastic chuck ER20, ER collet lock Diameter : 21mm Height : 31. 5mm With nut : ER20A Package Includes: A Chuck (not include With nut) Features: Mn manganese titanium hardened steel is made with precision, hardened, shock resistant and durable Good hardenability, can withstand multiple impacts, strong and durable, long life The hollow knife groove of the collet is ground The