CAT40-ER16 Shank Collet Chuck CAT40-ER16-70 Tool Holder for CNC Lathe. CAT40-ER16-70 Tool Holder 4pcs, including 4pcs free retention knobs. Runout accuracy 0.005mm, t aper shank is case hardened to 56-58HRC.
Manufactured from alloy steel with good core strength and long wear life. Taper ground to AT3 or better accuracy standard for maximum contact with spindle. All critical surface are precision ground. More than 70 countries and regions. Serving more than 20,000.00 customers, highly praised and recognized.We provide complete model of CNC lathe tool holders and tightening fixtures. Please send message for more information. Problem, we are willing to help you!! The item "4Pcs ER16 Collet Set CAT40-ER16-70 2.76 Chucks Collet CNC Milling Tool Holder" is in sale since Wednesday, December 23, 2020. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "sfx-laser-engraver" and is located in Luoyang,Henan. This item can be shipped worldwide.