BT40 ER32 70 Spring Collet Chuck CNC BT40-ER32-70 Tool Holder Milling Lathe

Packing: BT40-ER32-70 Tool Holder * 4pcs, including 4pcs retention knob,Free Shipping

• Concentricity accuracy 0.003mm, taper shank is case hardened to 56-58 HRC

• 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, high quality, one-year warranty

• US stock and FedEx/UPS 5 working days rapid delivery

Company Advantages

1.More than 10 years manufacturer of CNC accessories

2.Dedicated to the R＆D of tool holders, pull studs, nuts, wrench/spanner etc.

3.Products were distributed to more than 70 countries and regions worldwide

4.Established 12 overseas warehouses with fast delivery

5.Serving more than 20,000.00 customers, highly praised and recognized

We provide complete model of CNC lathe tool holders and tightening fixtures:

CAT40-ER16-4, CAT40-ER20-4, CAT40-ER25-4, CAT40-ER32-4;

   BT30/BT40/BT50 series; HSK series;

   Chiron CH30 series；SK series; 

Please send message for more information

If any CNC machine tool holder problem, we are willing to help you!!!