Rohm PRIMA 13mm Keyed Drill Chuck Female Mount JAC6 | 72818

Rohm 72818 PRIMA 13mm keyed drill chuck – JAC6 female mount

Rohm 72818 PRIMA 13mm keyed drill chuck is a key-type chuck designed to grip drill bits securely for reliable drilling performance, with a JAC6 female mount for fitting to compatible arbors or machines.

Ideal for workshops and site use where a keyed chuck is preferred for positive tightening, this Rohm PRIMA keyed chuck supports a wide clamping range for everyday drilling tasks.

Key Features

• Keyed tightening: Uses a chuck key for firm, controlled clamping on the bit shank.
• 13mm capacity: Suitable for holding larger drill bits (up to 13mm) for versatile drilling work.
• Wide clamping range: Accepts small to larger bit sizes from 1mm to 13mm.
• JAC6 female mount: Designed to fit compatible JAC6/JT6 mounting systems via the correct arbor.
• PRIMA series design: Key-type chuck format intended for universal drilling applications.

Specifications at a glance

Suitable applications

• General drilling where a keyed chuck is preferred for positive bit retention.
• Use with compatible drill presses, machine tools or hand-operated drills when fitted to the correct JAC6/JT6 arbor.
• Holding straight-shank drill bits and accessories within the 1–13mm clamping range.