CAT 40 Blanks chamfer tool Fitz-Rite end mill holders are

Fitz-Rite end mill holders are precision ground to exceed industry standards with tapers held to AT-3 and bores concentric to the taper within

75 inch up to 1

Most common sizes are available for immediate shipment

50" you are sure to find the high performance shell mill holder you need

6250 inches or in metric sizes from 2mm up to 16mm

CAT 40 Blanks chamfer tool Fitz-Rite end mill holders areOur V Flange CAT 40 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