Integrated CAT40 Collet Chuck Keyless Drill Chuck 1/2 Inch For CAT40 CNC Engraving Machine & Milling Lathe Tool (CAT40)

【 DURABLE SPRING STEEL】- High precision keyless drill chuck is integrated for a single piece construction. High grade spring steel frame ensures better overall balance of tool holder assembly. Polished body to be smooth and rust resistant.

【GREAT ACCURACY】- Collet chuck is of high accuracy. Hardened and ground to ensure maximum accuracy and high concentricity. Drill chuck has very strong holding power. Superior alloy steel claws last.

【EASY TO CHANGE】- V-groove design balanced and meet standard industrial needs, easy on tool changers for less spindle and changer maintenance. Projection Length: 4 inches. Stable performance.

【EFFORTLESS TO OPERATE】- 1 CAT40 precision ball bearing keyless drill chuck. Self-tightening key-less feature. Easy to use, safer than separate shank model.