CAT 50 Blanks cat 40 retention knob Available in all of the

Available in all of the common angles: 60°

90° and 120°

Tapers are held to AT3 and cavities are concentric within

All collet chuck adapters come with a collet nut

are available for immediate shipment

CAT 50 Blanks cat 40 retention knob Available in all of theOur V Flange CAT 50 blanks are machined from mill certified AISI 4150 preheated treated alloy steel. The body is hardened to 28 32 RC to allow for easy machinability and post flame hardening for those special pockets and features. Manufactured in accordance with ASME B5. 50 standard (Per ISO 1947) the 7 24 taper is hardened to 56 60 RC and precision ground to AT 3 standards; providing optimal radial repetitive accuracy to your CNC machining center's