6JT x QC40 Shank - Drill Chuck Arbor Mazak SQT Style Single Boring Bar Holder (Peripheral Mounted ID Holder Form SQT-E1 External Coolant; Offset) /f: 12100 *Maximum RPM: 3200

/f: 12100 *Maximum RPM: 3200 *Mount: A-8 *Number of Jaws: 3 *Trade Name: Atlas *Type: Replacement Power Chuck *Weight: 142 lbs

Model #: ‎075-037

Item #: LY4054154

Model #: ‎030-012

Item #: 94503984

6JT x QC40 Shank - Drill Chuck Arbor Mazak SQT Style Single Boring Bar Holder (Peripheral Mounted ID Holder Form SQT-E1 External Coolant; Offset) /f: 12100 *Maximum RPM: 3200Item #: GK55QCJ46 Manufacturer: Generic USA Mfg #: QCJ4 6 Technical Specifications: *Brand Name: Generic USA *Chuck Taper: 6JT *Shank: QC40 *Type: Drill Chuck Arbor Description: *NMTB Quick Change Tooling Jacob Taper Adapter *Adapters are designed to interchange with Erickson Style Holders and all No. 30 and No. 40 standard milling machine tapers Shipping Info: *Actual Weight 2. 1562