Description:

2pcs Dual Contact CAT40 -ER20 COLLET CHUCKS balanced to G2.5/25000RPM #B25-CCAT

DESCRIPTION: "CNC Tooling" Brands---The Best Quality on The Market---Sold Many Thousands to Distributors to put on famous labels.

*This set including:

 2pcs Dial Contact super high speed CAT40-ER20 collet chucks,  2.76"  gage length.

Precision Dynamic Balanced to G2.5/25000RPM

Super high speed tool holders

0.0001" Runout

PART NO.#B25-CCAT40-ER20